2 Corinthians 5:13-15

If we are out of our mind [just unstable fanatics as some critics say], it is for God; if we are in our right mind, it is for your benefit. For the love of Christ controls and compels us, because we have concluded this, that One died for all, therefore all died; and He died for all, so that all those who live would no longer live for themselves, but for Him who died and was raised for their sake.