Matthew 18:18-20 NIV

19 "Again, I tell you that if two of you on earth agree about anything you ask for, it will be done for you1 by my Father in heaven.

References for Matthew 18:19

20 For where two or three come together in my name, there am I with them."2

References for Matthew 18:20

The Parable of the Unmerciful Servant

21 Then Peter came to Jesus and asked, "Lord, how many times shall I forgive my brother when he sins against me?3 Up to seven times?"4

References for Matthew 18:21