Thematic Bible: Explained by Christ

Ye have heard that it was said to the ancients, Thou shalt not kill: and whoever should kill shall be subject to judgment: But I say to you, That every one becoming angry with his brother, shall be subject to judgment: and whoever should say to his brother, Raca, should be, subject to the council: and whoever should say, O foolish, shall be subject to a hell of fire.