To take on retribution is to take on God’s role of judge. Paul spoke about this in Romans (12:19). There we’re told to love our enemies, feed them, and give drink to the thirsty. (Rom.12:20-21) Our temptation is to repay in kind. It is the role of wisdom to call us to restraint. Once we restrain our natural instincts we open the way for a redemptive response and leave judgment to the One who judges righteously.