Matthew 5:23

²³“Therefore, if you are offering your gift at the altar and there remember that your brother or sister has something against you,v

Matthew 5 opens the Sermon on the Mount, Jesus' most concentrated teaching on the ethics of the kingdom of heaven. It begins with the Beatitudes, a series of blessings that invert worldly values, pronouncing favor on the poor in spirit, the meek, and the persecuted. Jesus then calls