Revenge

1. 
   He will be beaten and despised, and his reproach will not be wiped away;
   for jealousy kindles a husband's rage, and he will not show mercy when he takes revenge.
   He will not consider any compensation; he will not be willing, even if you multiply the compensation.

   Prov. 6:33-35 (read whole chapter)

2. 
   Do not say, "I will pay back evil!" Wait for the LORD, so that he may vindicate you.

   Prov. 20:22 (read whole chapter)