God's everlasting mercy is here celebrated, 1. In the redemption of his church, Psa 136:23, Psa 136:24. In the many redemptions wrought for the Jewish church out of the hands of their oppressors (when, in the years of their servitude, their estate was very low, God remembered them, and raised them up saviours, the judges, and David, at length, by whom God gave them rest from all their enemies), but especially in the great redemption of the universal church, of which these were types, we have a great deal of reason to say, "He remembered us, the children of men, in our low estate, in our lost estate, for his mercy endureth for ever; he sent his Son to redeem us from sin, and death, and hell, and all our spiritual enemies, for his mercy endureth for ever; he was sent to redeem us, and not the angels that sinned, for his mercy endureth for ever." 2. In the provision he makes for all the creatures (Psa 136:25): He gives food to all flesh. It is an instance of the mercy of God's providence that wherever he has given life he gives food agreeable and sufficient; and he is a good housekeeper that provides for so large a family. 3. In all his glories, and all his gifts (Psa 136:26): Give thanks to the God of heaven. This denotes him to be a glorious God, and the glory of his mercy is to be taken notice of in our praises. The riches of his glory are displayed in the vessels of his mercy, Rom 9:23. It also denotes him to be the great benefactor, for every good and perfect gift is from above, from the Father of lights, the God of heaven; and we should trace every stream to the fountain. This and that particular mercy may perhaps endure but a while, but the mercy that is in God endures for ever; it is an inexhaustible fountain.

O give thanks unto the God of heaven,.... the Maker of it, in which the glory of his wisdom and power is displayed; the possessor of it, where he dwells, has his throne, and keeps his court; from whence all blessings, temporal and spiritual, come and where he has prepared glory and happiness for his people hereafter, a house eternal in the heavens, an inheritance reserved there, a better and a more enduring substance;

for his mercy endureth for ever; for though the above character is expressive of his sovereignty and dominion, yet he exercises it in a way of grace and mercy to the sons of men; and therefore they have reason to give thanks unto him and praise him for his kindness and favours shown to them on earth.

Next: Psalms Chapter 137