God's awarding to everyone according to his works, is the true check to the spirit of vindictiveness (compare Romans 12:17, Romans 12:19…

Wait on the Lord and he shall save thee— Do not look for vengeance on enemies (for they are to be forgiven), but for deli…

Say not thou, I will recompense evil With evil; do an injury to one that has done one to you; private revenge is not to b…

Wait on the Lord, attend to his will, and he will protect you.