18:19. And he that will not hear his words, which he shall speak in my name, I will be the revenger.

18:20. But the prophet, who being corrupted with pride, shall speak in my name things that I did not command him to say, or in the name of strange gods, shall be slain.

18:21. And if in silent thought thou answer: How shall I know the word that the Lord hath not spoken?

18:22. Thou shalt have this sign: Whatsoever that same prophet foretelleth in the name of the Lord, and it cometh not to pass: that thing the Lord hath not spoken, but the prophet hath forged it by the pride of his mind: and therefore thou shalt not fear him.

Deuteronomy Chapter 19

The cities of refuge. Wilful murder, and false witnesses must be punished.

19:1. When the Lord thy God hath destroyed the nations, whose land he will deliver to thee, and thou shalt possess it, and shalt dwell in the cities and houses thereof:

19:2. Thou shalt separate to thee three cities in the midst of the land, which the Lord will give thee in possession,

19:3. Paving diligently the way: and thou shalt divide the whole province of thy land equally into three parts: that he who is forced to flee for manslaughter, may have near at hand whither to escape.

19:4. This shall be the law of the slayer that fleeth, whose life is to be saved: He that killeth his neighbor ignorantly, and who is proved to have had no hatred against him yesterday and the day before: