Charles H. Spurgeon on Psalms 109:12

Let there be none to extend mercy to him. He does not say, None who shall shew, but none who shall "extend" kindness to him. The extending of kindness is, when after a friend's death it is shown to his children, and true friendship is of this sort, that the kindness which friends shewed to each other while alive is maintained, not extinguished with the death of the friend. —Wolfgang Musculus.