Psalms 102:28

28.The children of thy servants shall dwell. By these words the prophet intimates that he does not ask the preservation of the Church, because it is a part of the human race, but because God has raised it above the revolutions of the world. And undoubtedly, when He adopted us as his children, his design was to cherish us as it were in his own bosom. The inference of the inspired bard is not, therefore, far-fetched, when, amidst innumerable storms, each of which might carry us away, he hopes that the Church will have a permanent existence. It is true, that when through our own fault we become estranged from God, we are also as it were cut off from the fountain of life; but no sooner are we reconciled to Him than he begins again to pour down his blessings upon us. Whence it follows that true believers, as they are regenerated by the incorruptible seed, shall continue to live after death, because God continues unchangeably the same. By the word dwell, is to be understood an abiding and everlasting inheritance.

When it is said that the seed of God’s servants shall be established before his face, the meaning is, that it is not after the manner of the world, or according to the way in which the heavens and the earth are established, that the salvation of true believers is made steadfast, but because of the holy union which exists between them and God. By the seed andchildren of the godly, is to be understood not all their descendants without exception — for many who spring from them according to the flesh become degenerate — but those who do not turn aside from the faith of their parents. Successive generations are expressly pointed out, because the covenant extends even to future ages, as we shall again find in the subsequent psalm. If we firmly keep the treasure of life intrusted to us, let us not hesitate, although we may be environed with innumerable deaths, to cast the anchor of our faith in heaven, that the stability of our welfare may rest in God.