Matthew 5:19-21

Revised Standard Version Catholic Edition

¹⁹ Whoever then relaxes one of the least of these commandments and teaches men so, shall be called least in the kingdom of heaven; but he who does them and teaches them shall be called great in the kingdom of heaven. ²⁰ For I tell you, unless your righteousness exceeds that of the scribes and Pharisees, you will never enter the kingdom of heaven.

Concerning Anger

²¹ “You have heard that it was said to the men of old, ‘You shall not kill; and whoever kills shall be liable to judgment.’