Charles H. Spurgeon on Psalms 21:10

"Their fruit shalt thou destroy from the earth." Their life's work shall be a failure, and the result of their toil shall be disappointment. That in which they prided themselves shall be forgotten; their very names shall be wiped out as abominable, "and their seed from among the children of men." Their posterity following in their footsteps shall meet with a similar overthrow, till at last the race shall come to an end. Doubtless the blessing of God is often handed down by the righteous to their sons, as almost a heirloom in the family, while the dying sinner bequeaths a curse to his descendants. If men will hate the Son of God, they must not wonder if their own sons meet with no favour.