Psalms 102:18

"Let these things be written for those that come after" [Psalm 102:18]. When these words were written, they profited not so much those among whom they were written for they were written to prophesy the New Testament, among men who lived according to the Old Testament. But God had both given that Old Testament, and had settled in that land of promise His own people. But since "Thy remembrance is from generation to generation," belongeth not to the ungodly, but to the righteous; "in our generation" belongeth to the Old Testament; while "in the other generation" belongeth to the New Testament; and since the New Testament announceth this that was prophesied, "Let these things be written for those that come after: and the people which shall be created, shall praise the Lord." Not the people which is created, but "the people which shall be created." What is clearer, my brethren? Here is prophesied that creation of which the Apostle saith: "Therefore if any man be in Christ, he is a new creature; old things are passed away; behold, all things are become new." "For he hath looked down from His lofty sanctuary." He hath looked down from on high, that He might come unto the humble: from on high He hath become humble, that He might exalt the humble...

Many that are now unborn shall, by reading the history of the church, be wrought upon to turn proselytes. The people that shall be created anew by divine grace, that are a kind of first-fruits of his creatures, shall praise the Lord for his answers to their prayers when they were more destitute.

This shall be written for the generation to come,....

This shall be written for the generation to come. A note shall be made of it, for there will be destitute ones in future generations, —"the poor shall never cease out of the land, "—and it will make glad their eyes to read the story of the Lord's mercy to the needy in former times. Registers of divine kindness ought to be made and preserved; we write dcwn in history the calamities of nations, —wars, famines, pestilences, and earthquakes are recorded; how much rather then should we set up memorials of the Lord's lovingkindness! Those who have in their own souls endured spiritual destitution, and have been delivered out of it, cannot forget it; they are bound to tell others of it, and especially to instruct their children in the goodness of the Lord. And the people which shall be created shall praise the Lord. The Psalmist here intends to say that the rebuilding of Jerusalem would be a fact in history for which the Lord would be praised from age to age. Revivals of religion not only cause great joy to those who are immediately concerned in them, but they give encouragement and delight to the people of God long after, and are indeed perpetual incentives to adoration throughout the church of God. This verse teaches us that we ought to have an eye to posterity, and especially should we endeavour to perpetuate the memory of God's love to his church and to his poor people, so that young people as they grow up may know that the Lord God of their fathers is good and full of compassion. Sad as the Psalmist was when he wrote the dreary portions of this complaint, he was not so absorbed in his own sorrow, or so distracted by the national calamity, as to forget the claims of coming generations; this, indeed, is a clear proof that he was not without hope for his people, for he who is making arrangements for the good of a future generation has not yet despaired of his nation.

The people which shall be created - “The Gentiles, who shall be brought to the knowledge of salvation by Christ,” as the Syriac states in its inscription to this Psalm: how often the conversion of the soul to God is represented as a new creation, no reader of the New Testament need be told. See Eph 2:10; Eph 4:24; 2Co 5:17; Gal 6:15. Even the publication of the Gospel, and its influence among men, is represented under the notion of “creating a new heaven and a new earth,” Isa 65:17, Isa 65:18.