Hand over revenge to God. It's our job to love.
Jesus promises that if we follow Him, we will be persecuted. How should we treat those who persecute us?
We should start with Romans 5:10 “If while we were enemies, we were reconciled to God by the death of his Son, how much more will we be saved by his life?” We are called to forgive, and to forgive freely, as God forgave us. Matthew 5:44 instructs us to "Love your enemies. Pray for those who persecute you and you will be sons of your Father."