(16-18) An appeal from the God of history to the God of nature. Not only did He work wonders, but even the universe is the work of His hand.

(16) The light and the sun.--Evidently from Genesis 1:14; Genesis 1:16, where the same word occurs for the heavenly luminary generally, and then for the sun as chief.

Verse 16. - The day is thine, the night also is thine; thou hast prepared the light and the sun (see Genesis 1:5, 15, 16); rather, thou hast prepared him light and sun. "Luminary" (מָאור) is probably a class name for the heavenly lights generally. The sun is then particularized, as so much the most important of the luminaries. But the result is "an imperfect parallelism" (Cheyne).

74:12-17 The church silences her own complaints. What God had done for his people, as their King of old, encouraged them to depend on him. It was the Lord's doing, none besides could do it. This providence was food to faith and hope, to support and encourage in difficulties. The God of Israel is the God of nature. He that is faithful to his covenant about the day and the night, will never cast off those whom he has chosen. We have as much reason to expect affliction, as to expect night and winter. But we have no more reason to despair of the return of comfort, than to despair of day and summer. And in the world above we shall have no more changes.The day is thine, and the night also is thine,.... He made the one and the other, and divided the one from the other; and can make them longer or shorter, clear or cloudy, as he pleases: and the day of prosperity and night of adversity are at his disposal; all the times of his people and of his church are in his hands; sometimes it is a night of darkness, deadness, sleepiness, and security, as it now is; ere long there will be no more night, but bright day; the light of the moon will be as the light of the sun, and the light of the sun will be seven fold as the light of seven days; and this is to be expected from him whose is the day and the night also, Revelation 21:25. Jarchi interprets the day, of the redemption of Israel; and the night, of distresses and afflictions:

thou hast prepared the light and the sun; first the light, and then the sun; for the light was before the sun; or the luminary, even the sun. Aben Ezra interprets the "light" of the moon, and so the Targum; and Kimchi, both of the moon and of the stars; Jarchi takes the light figuratively to be meant of the light of the law; but it is much better to understand it of the light of the Gospel, which God has prepared, and will send forth more largely in the latter day, whereby the whole earth shall be lightened; and when Christ the "sun" of righteousness will arise with healing in his wings, and who gives both the light of grace and glory to his people.