NED:

"If your brother 12 sins (against you), go and tell him his fault between you and him alone. If he listens to you, you have won over your brother.
16
13 If he does not listen, take one or two others along with you, so that 'every fact may be established on the testimony of two or three witnesses.'
17
If he refuses to listen to them, tell the church. 14 If he refuses to listen even to the church, then treat him as you would a Gentile or a tax collector.

Marriage is the triumph of imagination over intelligence. Second marriage is the triumph of hope over experience.
(Oscar Wilde)