Luke 6:29-33

Whoever hits you on the cheek, offer him the other also; and whoever takes away your cloak, do not withhold your tunic from him either.

Give to everyone who asks of you, and whoever takes away what is yours, do not demand it back.

Treat people the same way you want them to treat you.

If you love those who love you, what credit is that to you? For even sinners love those who love them.

And if you do good to those who do good to you, what credit is that to you? For even sinners do the same.