- VI. The Fourth Day

14. מאור mā'ôr, "a light, a luminary, a center of radiant light."

מועה mô‛ēd, "set time, season."

Words beginning with a formative מ musually signify that in which the simple quality resides or is realized. Hence, they often denote place.

17. נתן nāthan "give, hold out, show, stretch, hold out." Latin: tendo, teneo; τείνω teinō.

The darkness has been removed from the face of the deep, its waters have been distributed in due proportions above and below the expanse; the lower waters have retired and given place to the emerging land, and the wasteness of the land thus exposed to view has begun to be adorned with the living forms of a new vegetation. It only remains to remove the "void" by peopling this now fair and fertile world with the animal kingdom. For this purpose the Great Designer begins a new cycle of supernatural operations.

Genesis 1:14, Genesis 1:15

Lights. - The work of the fourth day has much in common with that of the first day, which, indeed it continues and completes. Both deal with light, and with dividing between light and darkness, or day and night. "Let there be." They agree also in choosing the word "be," to express the nature of the operation which is here performed. But the fourth day advances on the first day. It brings into view the luminaries, the light radiators, the source, while the first only indicated the stream. It contemplates the far expanse, while the first regards only the near.

For signs and for seasons, and for days and years. - While the first day refers only to the day and its twofold division, the fourth refers to signs, seasons, days, and years. These lights are for "signs." They are to serve as the great natural chronometer of man, having its three units, - the day, the month, and the year - and marking the divisions of time, not only for agricultural and social purposes, but also for meeting out the eras of human history and the cycles of natural science. They are signs of place as well as of time - topometers, if we may use the term. By them the mariner has learned to mark the latitude and longitude of his ship, and the astronomer to determine with any assignable degree of precision the place as well as the time of the planetary orbs of heaven. The "seasons" are the natural seasons of the year, and the set times for civil and sacred purposes which man has attached to special days and years in the revolution of time.

Since the word "day" is a key to the explanation of the first day's work, so is the word "year" to the interpretation of that of the fourth. Since the cause of the distinction of day and night is the diurnal rotation of the earth on its axis in conjunction with a fixed source of light, which streamed in on the scene of creation as soon as the natural hinderance was removed, so the vicissitudes of the year are owing, along with these two conditions, to the annual revolution of the earth in its orbit round the sun, together with the obliquity of the ecliptic. To the phenomena so occasioned are to be added incidental variations arising from the revolution of the moon round the earth, and the small modifications caused by the various other bodies of the solar system. All these celestial phenomena come out from the artless simplicity of the sacred narrative as observable facts on the fourth day of that new creation. From the beginning of the solar system the earth must, from the nature of things, have revolved around the sun. But whether the rate of velocity was ever changed, or the obliquity of the ecliptic was now commenced or altered, we do not learn from this record.

And God said, Let there be lights, etc. - One principal office of these was to divide between day and night. When night is considered a state of comparative darkness, how can lights divide or distinguish it? The answer is easy: The sun is the monarch of the day, which is the state of light; the moon, of the night, the state of darkness. The rays of the sun, falling on the atmosphere, are refracted and diffused over the whole of that hemisphere of the earth immediately under his orb; while those rays of that vast luminary which, because of the earth's smallness in comparison of the sun, are diffused on all sides beyond the earth, falling on the opaque disc of the moon, are reflected back upon what may be called the lower hemisphere, or that part of the earth which is opposite to the part which is illuminated by the sun: and as the earth completes a revolution on its own axis in about twenty-four hours, consequently each hemisphere has alternate day and night. But as the solar light reflected from the face of the moon is computed to be 50,000 times less in intensity and effect than the light of the sun as it comes directly from himself to our earth, (for light decreases in its intensity as the distance it travels from the sun increases), therefore a sufficient distinction is made between day and night, or light and darkness, notwithstanding each is ruled and determined by one of these two great lights; the moon ruling the night, i.e., reflecting from her own surface back on the earth the rays of light which she receives from the sun. Thus both hemispheres are to a certain degree illuminated: the one, on which the sun shines, completely so; this is day: the other, on which the sun's light is reflected by the moon, partially; this is night. It is true that both the planets and fixed stars afford a considerable portion of light during the night, yet they cannot be said to rule or to predominate by their light, because their rays arc quite lost in the superior splendor of the moon's light.

And let them be for signs - לאתת leothoth. Let them ever be considered as continual tokens of God's tender care for man, and as standing proofs of his continual miraculous interference; for so the word את oth is often used. And is it not the almighty energy of God that upholds them in being? The sun and moon also serve as signs of the different changes which take place in the atmosphere, and which are so essential for all purposes of agriculture, commerce, etc.

For seasons - מועדים moadim; For the determination of the times on which the sacred festivals should be held. In this sense the word frequently occurs; and it was right that at the very opening of his revelation God should inform man that there were certain festivals which should be annually celebrated to his glory. Some think we should understand the original word as signifying months, for which purpose we know the moon essentially serves through all the revolutions of time.

For days - Both the hours of the day and night, as well as the different lengths of the days and nights, are distinguished by the longer and shorter spaces of time the sun is above or below the horizon.

And years - That is, those grand divisions of time by which all succession in the vast lapse of duration is distinguished. This refers principally to a complete revolution of the earth round the sun, which is accomplished in 365 days, 5 hours, 48 minutes, and 48 seconds; for though the revolution is that of the earth, yet it cannot be determined but by the heavenly bodies.

And God said, let there be lights in the firmament of the heaven,.... In the upper part of it, commonly called the starry heaven: some writers, both Jewish and Christian, and even modern astronomers, understand this only of the appearance of them, and not of the formation of them; they suppose they were made on the first day, but did not appear or shine out so clearly and visibly as now on the fourth day: but it seems rather, that the body of fire and light produced on the first day was now distributed and formed into several luminous bodies of sun, moon, and stars, for these were "from light"; lights produced from that light, or made out of it; or were instruments of communicating and letting down that light upon the earth (h), which was collected and put together in them, especially in the sun: and the uses of them wero divide the day from the night; which is the peculiar use of the sun, which by its appearance and continuance makes the day, and by withdrawing itself, or not appearing for a certain time, makes the night; as the light by its circular motion did for the first three days, or the diurnal motion of the earth on its axis, then and now:

and let them be for signs, and for seasons, and for days and years; for "signs" of good and bad weather; for the times of ploughing, sowing, reaping, &c. and for the "seasons" of summer and winter, spring and autumn; for "days" by a circular motion for the space of twenty four hours; and for "years" by annual motion for the space of three hundred sixty five days and odd hours. The Targum of Jonathan is,

and let them be for signs and the times of the feasts, and to reckon with them the number of days, and, sanctify the beginnings of the months, and the beginnings of the years, and the intercalations of months and years, the revolutions of the sun, and the new moons, and cycles. And so Jarchi interprets "seasons" of the solemn festivals, that would hereafter be commanded the children of Israel; but those uses were not for a certain people, and for a certain time, but for all mankind, as long as the world should stand.

(h) "significat lucem illam primam per sese lucentem"; "vero corpus per quod lux illa prima splendorem suum demittit". Nachmanides, apud Fagium in loc.

The Fourth Day. - After the earth had been clothed with vegetation, and fitted to be the abode of living beings, there were created on the fourth day the sun, moon, and stars, heavenly bodies in which the elementary light was concentrated, in order that its influence upon the earthly globe might be sufficiently modified and regulated for living beings to exist and thrive beneath its rays, in the water, in the air, and upon the dry land. At the creative word of God the bodies of light came into existence in the firmament, as lamps. On יהי, the singular of the predicate before the plural of the subject, in Genesis 1:14; Genesis 5:23; Genesis 9:29, etc., vid., Gesenius, Heb. Gr. 147. מאורת, bodies of light, light-bearers, then lamps. These bodies of light received a threefold appointment: (1) They were "to divide between the day and the night," of, according to Genesis 1:18, between the light and the darkness, in other words, to regulate from that time forward the difference, which had existed ever since the creation of light, between the night and the day. (2) They were to be (or serve: והיוּ after an imperative has the force of a command) - (a) for signs (sc., for the earth), partly as portents of extraordinary events (Matthew 2:2; Luke 21:25) and divine judgments (Joel 2:30; Jeremiah 10:2; Matthew 24:29), partly as showing the different quarters of the heavens, and as prognosticating the changes in the weather; - (b) for seasons, or for fixed, definite times (מועדים, from יעד to fix, establish), - not for festal seasons merely, but "to regulate definite points and periods of time, by virtue of their periodical influence upon agriculture, navigation, and other human occupations, as well as upon the course of human, animal, and vegetable life (e.g., the breeding time of animals, and the migrations of birds, Jeremiah 8:7, etc.); - (c) for days and years, i.e., for the division and calculation of days and years. The grammatical construction will not allow the clause to be rendered as a Hendiadys, viz., "as signs for definite times and for days and years," or as signs both for the times and also for days and years. (3) They were to serve as lamps upon the earth, i.e., to pour out their light, which is indispensable to the growth and health of every creature. That this, the primary object of the lights, should be mentioned last, is correctly explained by Delitzsch: "From the astrological and chronological utility of the heavenly bodies, the record ascends to their universal utility which arises from the necessity of light for the growth and continuance of everything earthly." This applies especially to the two great lights which were created by God and placed in the firmament; the greater to rule the day, the lesser to rule the night. "The great" and "the small" in correlative clauses are to be understood as used comparatively (cf. Gesenius, 119, 1). That the sun and moon were intended, was too obvious to need to be specially mentioned. It might appear strange, however, that these lights should not receive names from God, like the works of the first three days. This cannot be attributed to forgetfulness on the part of the author, as Tuch supposes. As a rule, the names were given by God only to the greater sections into which the universe was divided, and not to individual bodies (either plants or animals). The man and the woman are the only exceptions (Genesis 5:2). The sun and moon are called great, not in comparison with the earth, but in contrast with the stars, according to the amount of light which shines from them upon the earth and determines their rule over the day and night; not so much with reference to the fact, that the stronger light of the sun produces the daylight, and the weaker light of the moon illumines the night, as to the influence which their light exerts by day and night upon all nature, both organic and inorganic-an influence generally admitted, but by no means fully understood. In this respect the sun and moon are the two great lights, the stars small bodies of light; the former exerting great, the latter but little, influence upon the earth and its inhabitants.

This truth, which arises from the relative magnitude of the heavenly bodies, or rather their apparent size as seen from the earth, is not affected by the fact that from the standpoint of natural science many of the stars far surpass both sun and moon in magnitude. Nor does the fact, that in our account, which was written for inhabitants of the earth and for religious purposes, it is only the utility of the sun, moon, and stars to the inhabitants of the earth that is mentioned, preclude the possibility of each by itself, and all combined, fulfilling other purposes in the universe of God. And not only is our record silent, but God Himself made no direct revelation to man on this subject; because astronomy and physical science, generally, neither lead to godliness, nor promise peace and salvation to the soul. Belief in the truth of this account as a divine revelation could only be shaken, if the facts which science has discovered as indisputably true, with regard to the number, size, and movements of the heavenly bodies, were irreconcilable with the biblical account of the creation. But neither the innumerable host nor the immeasurable size of many of the heavenly bodies, nor the almost infinite distance of the fixed stars from our earth and the solar system, warrants any such assumption. Who can set bounds to the divine omnipotence, and determine what and how much it can create in a moment? The objection, that the creation of the innumerable and immeasurably great and distant heavenly bodies in one day, is so disproportioned to the creation of this one little globe in six days, as to be irreconcilable with our notions of divine omnipotence and wisdom, does not affect the Bible, but shows that the account of the creation has been misunderstood. We are not taught here that on one day, viz., the fourth, God created all the heavenly bodies out of nothing, and in a perfect condition; on the contrary, we are told that in the beginning God created the heaven and the earth, and on the fourth day that He made the sun, the moon, and the stars (planets, comets, and fixed stars) in the firmament, to be lights for the earth. According to these distinct words, the primary material, not only of the earth, but also of the heaven and the heavenly bodies, was created in the beginning. If, therefore, the heavenly bodies were first made or created on the fourth day, as lights for the earth, in the firmament of heaven; the words can have no other meaning than that their creation was completed on the fourth day, just as the creative formation of our globe was finished on the third; that the creation of the heavenly bodies therefore proceeded side by side, and probably by similar stages, with that of the earth, so that the heaven with its stars was completed on the fourth day. Is this representation of the work of creation, which follows in the simplest way from the word of God, at variance with correct ideas of the omnipotence and wisdom of God? Could not the Almighty create the innumerable host of heaven at the same time as the earthly globe? Or would Omnipotence require more time for the creation of the moon, the planets, and the sun, or of Orion, Sirius, the Pleiades, and other heavenly bodies whose magnitude has not yet been ascertained, than for the creation of the earth itself? Let us beware of measuring the works of Divine Omnipotence by the standard of human power. The fact, that in our account the gradual formation of the heavenly bodies is not described with the same minuteness as that of the earth; but that, after the general statement in Genesis 1:1 as to the creation of the heavens, all that is mentioned is their completion on the fourth day, when for the first time they assumed, or were placed in, such a position with regard to the earth as to influence its development; may be explained on the simple ground that it was the intention of the sacred historian to describe the work of creation from the standpoint of the globe: in other words, as it would have appeared to an observer from the earth, if there had been one in existence at the time. For only from such a standpoint could this work of God be made intelligible to all men, uneducated as well as learned, and the account of it be made subservient to the religious wants of all.

(Note: Most of the objections to the historical character of our account, which have been founded upon the work of the fourth day, rest upon a misconception of the proper point of view from which it should be studied. And, in addition to that, the conjectures of astronomers as to the immeasurable distance of most of the fixed stars, and the time which a ray of light would require to reach the earth, are accepted as indisputable mathematical proof; whereas these approximative estimates of distance rest upon the unsubstantiated supposition, that everything which has been ascertained with regard to the nature and motion of light in our solar system, must be equally true of the light of the fixed stars.)

And God said, Let there be {k} lights in the firmament of the heaven to {l} divide the day from the night; and let them be for {m} signs, and for seasons, and for days, and years:

(k) By the lights be means the sun, the moon, and the stars.

(l) Which is the artificial day, from the sun rising, to the going down.

(m) Of things belonging to natural and political orders and seasons.

1:14-19 This is the history of the fourth day's work, the creating the sun, moon and stars. Of this we have an account, In general, verse 14, 15. where we have, The command given concerning them. Let there be lights in the firmament of heaven - God had said, Ge 1:3 Let there be light, and there was light; but that was, as it were, a chaos of light, scattered and confused; now it was collected and made into several luminaries, and so rendered both more glorious and more serviceable. The use they were intended to be of to this earth. They must be for the distinction of times, of day and night, summer and winter. They must be for the direction of actions: they are for signs of the change of weather, that the husbandman may order his affairs with discretion. They do also give light upon the earth - That we may walk John 11:9 and work John 9:4 according as the duty of every day requires. The lights of heaven do not shine for themselves, nor for the world of spirits above, they need them not; but they shine for us, and for our pleasure and advantage. Lord, what is man that he should be thus regarded, Ps 8:3,4. In particular, Ge 1:16,17,18, The lights of heaven are the sun, moon and stars, and these all are the work of God's hands. The sun is the greatest light of all, and the most glorious and useful of all the lamps of heaven; a noble instance of the Creator's wisdom, power and goodness, and an invaluable blessing to the creatures of this lower world. The moon is a lesser light, and yet is here reckoned one of the greater lights, because, though in regard of its magnitude, it is inferior to many of the stars, yet in respect of its usefulness to the earth, it is more excellent than they. He made the stars also - Which are here spoken of only in general; for the scriptures were written not to gratify our curiosity, but to lead us to God. Now, these lights are said to rule, Ge 1:16,18; not that they have a supreme dominion as God has, but they are rulers under him. Here the lesser light, the moon, is said to rule the night; but Ps 136:9 the stars are mentioned as sharers in that government, the moon and stars to rule by night. No more is meant, but that they give light, Jer 31:35. The best and most honourable way of ruling is, by giving light, and doing good.

the day...: Heb. between the day and between the night

The fourth day: the sun, moon and stars become visible

Margin Let there be lights

Ps 136:5-9

Ge 1:14-19. Fourth Day.

14. let there be lights in the firmament-The atmosphere being completely purified, the sun, moon, and stars were for the first time unveiled in all their glory in the cloudless sky; and they are described as "in the firmament" which to the eye they appear to be, though we know they are really at vast distances from it.

1:14-19 In the fourth day's work, the creation of the sun, moon, and stars is accounted for. All these are the works of God. The stars are spoken of as they appear to our eyes, without telling their number, nature, place, size, or motions; for the Scriptures were written, not to gratify curiosity, or make us astronomers, but to lead us to God, and make us saints. The lights of heaven are made to serve him; they do it faithfully, and shine in their season without fail. We are set as lights in this world to serve God; but do we in like manner answer the end of our creation? We do not: our light does not shine before God, as his lights shine before us. We burn our Master's candles, but do not mind our Master's work.