18 "Truly, I say to you, whatever you bind on earth will be bound in heaven, and whatever you loose on earth will be loosed in heaven. 19 Again I say to you, that if two of you agree on earth about anything they ask, it will be done for them by my Father in heaven. 20 For where two or three are gathered together in my name, there am I in the midst of them."
MK 9:42-50
42 "Whoever causes one of these little ones who believe in me to sin, it would be better for him if a great millstone were hung round his neck and he were thrown into the sea. 43 If your hand causes you to sin, cut it off. It is better for you to enter life maimed than with two hands to go into hell, to the fire that shall never be quenched. 45 And if your foot causes you to sin, cut it off; it is better for you to enter life lame than with two feet to be thrown into hell. 47 And if your eye causes you to sin, pluck it out. It is better for you to enter the kingdom of God with one eye than to have two eyes and be thrown into hell, 48 where 'their worm does not die, and the fire is not quenched.' 49 For every one will be salted with fire. 50 Salt is good, but if the salt loses its flavor, how will you season it? Have salt in yourselves, and be at peace with one another."
63.40 Exhortation to Forgiveness
MT 18:21-35
21 Then Peter came to him and said, "Lord, how often shall my brother sin against me, and I forgive him? Up to seven times?" 22 Jesus said to him, "I do not say to you seven times, but seventy times seven. 23 Therefore the kingdom of heaven is like a certain king who wanted to settle accounts with his servants. 24 When he began the settlement, one was brought to him who owed him ten thousand talents. 25 And as he was not able to pay, his master ordered that he be sold, with his wife and children and all that he had, and payment to be made. 26 So the servant fell on his knees before him, saying, 'Have patience with me, and I will pay you everything.' 27 The master of that servant took pity on him, released him, and forgave him the debt. 28 But that servant went out and found one of his fellow servants who owed him a hundred denarii; and he laid hands on him and took him by the throat, saying, 'Pay me what you owe.' 29 So his fellow servant fell down at his feet and begged him, 'Have patience with me, and I will pay you back.' 30 But he refused, and went and threw him into prison till he should pay the debt. 31 When his fellow servants saw what had taken place, they were greatly distressed, and went and told their master all that had happened. 32 Then his master, after he had called him, said to him, 'You wicked servant! I forgave you all that debt because you begged me. 33 Should not you have had mercy on your fellow servant, just as I had mercy on you?' 34 And in anger his master delivered him to the jailers to be tortured, until he should pay back all he owed. 35 So also my heavenly Father will do to each of you, if you do not forgive your brother from your heart."
64.10 The Samaritans Refuse to Receive Jesus.
James and John are angry concerning this and Jesus RebukesThem.
MT 19:1
1 Now when Jesus had finished these sayings, he went away from Galilee and entered the region of Judea beyond the Jordan.