Who hath measured - The object in this and the following verses to Isaiah 40:26, is to show the greatness, power, and majesty of God, by strong contrast with his creatures, and more especially with idols. Perhaps the prophet designed to meet and answer an implied objection: that the work of deliverance was so great that it could not be accomplished. The answer was, that God had made all things; that he was infinitely great; that he had entire control over all the nations; and that he could, therefore, remove all obstacles out of the way, and accomplish his great and gracious purposes. By man it could not be done; nor had idol-gods any power to do it; but the Creator and upholder of all could effect this purpose with infinite case. At the same time that the argument here is one that is entirely conclusive, the passage, regarded as a description of the power and majesty of God, is one of vast sublimity and grandeur; nor is there any portion of the Sacred Volume that is more suited to impress the mind with a sense of the majesty and glory of Yahweh. The question, 'who hath measured,' is designed to imply that the thing referred to here was that which had never been done, and could never be done by man; and the argument is, that although that which the prophet predicted was a work which surpassed human power, yet it could be done by that God who had measured the waters in the hollow of his hand. The word 'waters' here refers evidently to the vast collection of waters in the deep - the mighty ocean, together with all the waters in the running streams, and in the clouds. See Genesis 1:6, where the firmament is said to have been made to divide the waters from the waters. A reference to the waters above the heavens occurs in Psalm 148:4 :

Praise him, ye heavens of heavens,

And ye waters that be above the heavens.

And in Proverbs 30:4, a Similar description of the power and majesty of God occurs:

Who hath gathered the wind in his fists?

Who hath bound the waters in a garment?

Who hath established all the ends of the earth?

And in Job 26:8 :

He bindeth up the waters in his thick clouds;

And the cloud is not rent under them.

The word 'waters' here, therefore, may include all the water on the earth, and in the sky. The words, 'the hollow of his hand,' mean properly the hand as it is closed, forming a hollow or a cavity by which water can be taken up. The idea is, that God can take up the vast oceans, and all the waters in the lakes, streams, and clouds, in the palm of his hand, as we take up the smallest quantity in ours.

And meted out heaven - The word rendered 'meted,' that is, measured (כון kûn), means properly to stand erect, to set up, or make erect; to found, fit, adjust, dispose, form, create. It usually has the idea of fitting or disposing. The word 'span' (זרת zeret) denotes the space from the end of the thumb to the end of the middle finger, when extended - usually about nine inches. The idea is, that Yahweh was able to compass or grasp the heavens, though so vast, as one can compass or measure a small object with the span. What an illustration of the vastness and illimitable nature of God!

And comprehended - And measured (כל kôl from כוּל kûl, to hold or contain); 'Lo, the heavens, and the heaven of heavens cannot contain thee' 1 Kings 8:27.

The dust of the earth - All the earth; all the dust that composes the globe.

continued...

Who hath measured the waters in the hollow of his hand?.... The following account of the power, wisdom, and all sufficiency of God, and which is to be understood of Christ, is to show that he is equal to the work of redemption and salvation he has engaged in, and was about to come and perform, and that he is able to do it, as well as to execute his office as a shepherd; and also to observe, that though his rich grace and goodness he had condescended to take upon him the work of a saviour, and the office of a shepherd, yet this was not to be interpreted as if he had lost his dignity and glory as a divine Person, or as if that was in the least diminished; for he was no other than that infinite Being, "who has measured the waters in the hollow of his hand"; the waters of the seas, for which he has provided a receptacle, where he has collected and put them together; the dimensions of which are exactly known to him, and the vast confluence of water is no more in his hands than so much water as a man can hold in the hollow of his hand, in his fist, or hand contracted:

and meted out heaven with the span; which he has stretched out as a curtain, Isaiah 40:22, and the measure of which is but one hand's breadth with him; and is no more to him than stretching out a carpet or canopy; and as easily measured by him as a piece of cloth is by a man with the span of his hand, or any measuring rule or yard:

and comprehended the dust of the earth in a measure; the word (r) used signifies the third part of some larger measure, as of a sextarius, as some; or of an ephah, or bath as others; or of some other measure not known; See Gill on Psalm 80:5. The Vulgate Latin version renders it, "with three fingers"; and the sense may be, that the dust of the earth, or the earth itself, which is but dust, is no more with the Lord than so much earth or dust as a man can hold between his thumb and two fingers; and in like manner is the whole earth comprehended by the Lord:

and weighed the mountains in scales, and the hills in a balance; as easily as a man can throw in his goods into a pair of scales, and take the true weight of them, with equal ease did the Lord raise the mountains and the hills in a proper proportion, and has so exactly poised them, as if he had weighed them in a pair of scales; this seems to hint at the use of mountains and hills to be a sort of ballast to the earth, and shows the original formation of them from the beginning. The answer to the above question is, that it was the same divine Person of whom it is said, "behold your God, and who should come with a strong hand, and feed his flock."

(r) "in mensura ternaria", Montanus; "trientali", Junius & Tremellius, Piscator, Cocceius, Vitringa.

In order to bring His people to the full consciousness of the exaltation of Jehovah, the prophet asks in Isaiah 40:12, "Who hath measured the waters with the hollow of his hand, and regulated the heavens with a span, and taken up the dust of the earth in a third measure, and weighed the mountains with a steelyard, and hills with balances?" Jehovah, and He alone, has given to all these their proper quantities, their determinate form, and their proportionate place in the universe. How very little can a man hold in the hollow of his hand (shō‛al)!

(Note: The root שׁל, Arab. sl has the primary meaning of easily moving or being easily moved; then of being loose or slack, of hanging down, or sinking-a meaning which we meet with in שׁעל and שׁאל. Accordingly, shō‛al signifies the palm (i.e., the depression made by the hand), and she'ōl not literally a hollowing or cavity, but a depression or low ground.)

how very small is the space which a man's span will cover! how little is contained in the third of an ephah (shâlı̄sh; see at Psalm 80:6)! and how trifling in either bulk or measure is the quantity you can weight in scales, whether it be a peles, i.e., a steelyard (statera), or mō'zenayim, a tradesman's balance (bilances), consisting of two scales.

(Note: According to the meaning, to level or equalize, which is one meaning of pillēs, the noun peles is applied not only to a level used to secure equilibrium, which is called mishqeleth in Isaiah 28:17, but also to a steelyard used for weighing, the beam of which consists of a lever with unequal arms, which flies up directly the weight is removed.)

But what Jehovah measures with the hollow of His hand, and with His span, is nothing less than the waters beneath and the heavens above. He carries a scoop, in which there is room for all the dust of which the earth consists, and a scale on which He has weighed the great colossal mountains.

Who hath comprehended the waters in the hollow of his {r} hand, and measured heaven with the span, and comprehended the dust of the earth in a measure, and weighed the mountains in scales, and the hills in a balance?

(r) Declaring that as only God has all power, so does he use the same for the defence and maintenance of his Church.

40:12 Who hath - Who can do this but God? And this discourse of God's infinite power and wisdom, is added to give them the greater assurance, that God was able to do the wonderful things, he had promised.

a measure: Heb. a tierce

12. Lest the Jews should suppose that He who was just before described as a "shepherd" is a mere man, He is now described as God.

Who-Who else but God could do so? Therefore, though the redemption and restoration of His people, foretold here, was a work beyond man's power, they should not doubt its fulfilment since all things are possible to Him who can accurately regulate the proportion of the waters as if He had measured them with His hand (compare Isa 40:15). But Maurer translates: "Who can measure," &c., that is, How immeasurable are the works of God? The former is a better explanation (Job 28:25; Pr 30:4).

span-the space from the end of the thumb to the end of the middle finger extended; God measures the vast heavens as one would measure a small object with his span.

dust of the earth-All the earth is to Him but as a few grains of dust contained in a small measure (literally, "the third part of a larger measure").

hills in a balance-adjusted in their right proportions and places, as exactly as if He had weighed them out.

40:12-17 All created beings shrink to nothing in comparison with the Creator. When the Lord, by his Spirit, made the world, none directed his Spirit, or gave advice what to do, or how to do it. The nations, in comparison of him, are as a drop which remains in the bucket, compared with the vast ocean; or as the small dust in the balance, which does not turn it, compared with all the earth. This magnifies God's love to the world, that, though it is of such small account and value with him, yet, for the redemption of it, he gave his only-begotten Son, Joh 3:16. The services of the church can make no addition to him. Our souls must have perished for ever, if the only Son of the Father had not given himself for us.