First, notice the authority of the teacher. “It was said _to_ them of old time”――that is by God Himself in the Mosaic Law――Thou shalt not do this or that; “but I say unto you.” Now this is a new tone, and it has only one legitimate explanation. All the prophets had said “Thus saith the Lord”: they had spoken the word of another. Jesus says “I say unto you,” thus giving one of many indications that He who spoke was different in kind from all other speakers upon earth; that He was the fount of the moral law, and could speak as the one supreme legislator with the voice, with the authority, of God Himself. Secondly, notice that when our Lord deals with the different commandments, He deals with them on principles which in each case would apply to all the others. You could take the distinctive principle which emerges in His dealing with the law of murder or of adultery, and apply it to the case of all the other commandments.[38] This is only one instance which goes to prove that our Lord does not mean to save us trouble. He teaches in a way which leaves us a great deal to do for ourselves, and requires of us a great deal of moral thoughtfulness. THE LAW OF MURDER “Ye have heard that it was said to them of old time, Thou shalt not kill; and whosoever shall kill shall be in danger of the judgement: but I say unto you, that every one who is angry with his brother shall be in danger of the judgement; and whosoever shall say to his brother, Raca [vain fellow!], shall be in danger of the council; and whosoever shall say, Thou fool, shall be in danger of the hell of fire.” In explanation of this let us look at the Second Book of the Chronicles. “And he set judges in the land throughout all the fenced cities of Judah, city by city, and said to the judges, Consider what ye do: for ye judge not for man, but for the Lord; and he is with you in the judgement. Now therefore let the fear of the Lord be upon you; take heed and do it: for there is no iniquity with the Lord our God, nor respect of persons, nor taking of gifts. Moreover in Jerusalem did Jehoshaphat set of the Levites and the priests, and of the heads of the fathers’ houses of Israel, for the judgement of the Lord, and for controversies.”[39]