John Wesley on Psalms 144:12

That - This mercy I beg not only for my own sake, but for the sake of thy people, that they may enjoy those blessings which thou hast promised them; and particularly, that our sons, who are the strength and hopes of a nation, may be like plants, flourishing and growing in height and strength, as plants do in their youth; for when they grow old, they wither and decay. Cornerstone - Strong and beautiful.