You have heard that it was said by them of old time, You shall not kill; and whosoever shall kill shall be in danger of the judgment:
All Commentaries on Matthew 5:21 Go To Matthew 5
Augustine of Hippo
AD 430
What is the difference between being in danger of the judgment, and being in danger of the council, and being in danger of the gehenna of fire? For this last sounds most weighty, and reminds us that certain stages were passed over from lighter to more weighty, until the gehenna of fire was reached. And, therefore, if it is a lighter thing to be in danger of the judgment than to be in danger of the council, and if it is also a lighter thing to be in danger of the council than to be in danger of the gehenna of fire, we must understand it to be a lighter thing to be angry with a brother without a cause than to say Raca; and again, to be a lighter thing to say Raca than to say Thou fool. For the danger would not have gradations, unless the sins also were mentioned in gradation.