+ Mt 5: 20-26
I tell you, unless your righteousness surpasses that of the scribes and Pharisees, you will not enter into the kingdom of heaven.
“You have heard that it was said to your ancestors, ‘You shall not kill; and whoever kills will be liable to judgment.’
But I say to you, whoever is angry with his brother will be liable to judgment, and whoever says to his brother, ‘Raqa,’ will be answerable to the Sanhedrin, and whoever says, ‘You fool,’ will be liable to fiery Gehenna.
Therefore, if you bring your gift to the altar, and there recall that your brother has anything against you,
leave your gift there at the altar, go first and be reconciled with your brother, and then come and offer your gift.
Settle with your opponent quickly while on the way to court with him. Otherwise your opponent will hand you over to the judge, and the judge will hand you over to the guard, and you will be thrown into prison.
Amen, I say to you, you will not be released until you have paid the last penny.
The New American Bible
The Catechism of the Catholic Church
2054 Jesus acknowledged the Ten Commandments, but he also showed the power of the Spirit at work in their letter. He preached a “righteousness [which] exceeds that of the scribes and Pharisees” as well as that of the Gentiles. He unfolded all the demands of the Commandments. “You have heard that it was said to the men of old, ‘You shall not kill.’ . . . But I say to you that every one who is angry with his brother shall be liable to judgment.”
2262 In the Sermon on the Mount, the Lord recalls the commandment, “You shall not kill,” and adds to it the proscription of anger, hatred, and vengeance. Going further, Christ asks his disciples to turn the other cheek, to love their enemies. He did not defend himself and told Peter to leave his sword in its sheath.
2845 There is no limit or measure to this essentially divine forgiveness, whether one speaks of “sins” as in Luke (11:4), “debts” as in Matthew (6:12). We are always debtors: “Owe no one anything, except to love one another.” The communion of the Holy Trinity is the source and criterion of truth in every relation ship. It is lived out in prayer, above all in the Eucharist.
God does not accept the sacrifice of a sower of disunion, but commands that he depart from the altar so that he may first be reconciled with his brother. For God can be appeased only by prayers that make peace. To God, the better offering is peace, brotherly concord, and a people made one in the unity of the Father, Son, and Holy Spirit.