Matthew 18:10-17, 19

“Be careful that you not corrupt one of these little ones. For I can assure you that in heaven each of their guardian angels always sees the face of my heavenly Father.” “The Son of Man has come to give life to all who are lost. Think of it this way: If a man owns a hundred sheep and one lamb wanders away and is lost, won’t he leave the ninety-nine grazing the hillside and thoroughly search for the one lost lamb? And if he finds his lost lamb, he rejoices over it, more than over the ninety-nine that never went astray. Now you should understand that it is never the desire of your heavenly Father that a single one of these little ones should be lost.” “If your fellow believer sins against you, you must go to that one privately and attempt to resolve the matter. If he responds, your relationship is restored. But if his heart is closed to you, then go to him again, taking one or two others with you. You’ll be fulfilling what the Scripture teaches when it says, ‘Every word may be verified by the testimony of two or three witnesses.’ And if he refuses to listen, then share the issue with the congregation in hopes of restoration. If he still refuses to respond, even to the church, then you must disregard him as though he were an outsider, on the same level as an unrepentant sinner.

Again, I give you an eternal truth: If two of you agree to ask God for something in a symphony of prayer, my heavenly Father will do it for you.