God bless you! We might say this casually - even when someone sneezes - or possibly with greater meaning. Rarely will we seek God's blessing for someone who has hurt us, yet that is what Jesus did even for those who crucified him. As Geoff explains, fighting fire with fire only spreads the flames, but responding to evil with goodness is the Jesus way.
Discussion questions can be downloaded here.
Do not repay evil with evil or insult with insult. On the contrary, repay evil with blessing, because to this you were called so that you may inherit a blessing.
Do not repay anyone evil for evil. Be careful to do what is right in the eyes of everyone. If it is possible, as far as it depends on you, live at peace with everyone. Do not take revenge, my dear friends, but leave room for God’s wrath, for it is written: 'It is mine to avenge; I will repay,' says the Lord.