Matthew 18:17-18
Read Matthew 18 in full →17“And if he refuses to listen to them, atell it to the church; and if he refuses to listen even to the church, blet him be to you as the Gentile and the tax collector. 18“Truly I say to you, awhatever you 1bind on earth 2shall have been bound in heaven; and whatever you 3loose on earth 4shall have been loosed in heaven.