Luke 6:27-31

"But I tell you who hear me: Love your enemies, do good to those who hate you, bless those who curse you, pray for those who ill-treat you. If someone strikes you on one cheek, turn to him the other also. If someone takes your cloak, do not stop him from taking your tunic. Give to everyone who asks you, do not demand it back. Do to others as you would have them do to you."