Proverbs 11:21 - Ellicott's Commentary On The Whole Bible

Though hand join in hand. — For this sense comp. Isaiah 28:15, sqq. The passage may also mean “hand to hand,” i.e., from one generation to another; or, what is most probable, “the hand to it,” i.e., assuredly. For the general sense of the verse, comp. Psalms 37