Do not take revenge, my friends, but leave room for God's wrath, for it is written: ‘It is mine to avenge; I will repay,’ says the Lord. (Romans 12:19)
We used to have a saying, ‘Pay Back is a Medevac.’ We would jokingly (and sometimes seriously) use this comeback when we had been slighted in some way or someone hurt one of our own. But, individual revenge is strictly off limits for Christians. We are commanded not to act as though we are judge, jury and executioner. We should leave the business of vengeance to God. There is no room for individual revenge in our Christian lives. However, before anyone relates this to the war on terrorism read Romans Chapter 13. Individual revenge? No. Governmental justice? Yes.