You shall not bear any grudges against anyone, but you shall love your neighbor as yourself.  - Lev 19:18

Reflection.  Resentment is very understandable.  Some hurts run so deep that they are almost impossible to shrug off.  But the one who suffers the most from a spirit of revenge is you.  Why carry such a needless burden?

Prayer.  Dear Jesus, You forgave Your tormentors.  Help me to forgive mine.