True. Revenge will hurt you more than the other person. By letting go of those who hurt you you're not only setting yourself free but you're respecting yourself by removing those toxic people from your life.
Goodness, like kindness, is a positive quality that is expressed in actions that benefit others. It is marked by a spirit of generosity. (Acts 9:36, 39; 16:14, 15) But goodness involves something more. Goodness is moral excellence. It involves not just what we do but, more important, what we are. the goodness produced by holy spirit permeates a Christian’s entire way of life.—Eph. 5:8, 9