The moon and stars to rule by night - Genesis 1:16.

For his mercy ... - As a proof also of his benignity and mercy. By all the beauty of the moon and stars in their course through the heavens - by all that there is in the harmony and order of their movements - by all that there is to make night less hideous and fearful - by all that there is to reveal a countless number of worlds whose existence could not have been discovered but for the night - by all that there is to guide the mariner on the ocean, enabling him to determine his position and to mark his course when on the deep - and therefore by all the blessings of navigation and commerce, binding the different parts of the world together, by all that there is in the "North-star," fixed and true in guiding those who flee from bondage - by all these and kindred things without number, do we see the benignity, the goodness, the mercy of God, in forming the moon and stars "to rule by night."

The moon and stars to rule by night,.... The lesser lights, and which indeed receive all their light Front the sun, Genesis 1:16;

for his mercy endureth for ever; in continuing these lights, so useful to men, as well as in making of them: the moon and stars have their benign influences upon the earth, to produce things out of it useful to men; see Deuteronomy 33:14; and are of singular service to benighted travellers, and to those that go down to the sea in ships; see Acts 27:20. The moon is an emblem of the church, that receives her light from Christ, the sun, and which will continue for ever; and, stars are emblems of Gospel ministers, who are the means of enlightening dark souls, and of refreshing disconsolate saints; and are a continued mercy to an ignorant world, as well as to the church, and will be continued as long as it stands; see Sol 6:10, Matthew 5:14.

The moon and stars to rule by night: for his mercy endureth for ever.

136:1-9 Forgetful as we are, things must be often repeated to us. By mercy we understand the Lord's disposition to save those whom sin has rendered miserable and vile, and all the provision he has made for the redemption of sinners by Jesus Christ. The counsels of this mercy have been from everlasting, and the effects of it will endure for ever, to all who are interested in it. The Lord continues equally ready to show mercy to all who seek for it, and this is the source of all our hope and comfort.