Deuteronomy 18:18-20

21st Century King James Version

¹⁸ I will raise them up a Prophet from among their brethren like unto thee, and will put My words in His mouth; and He shall speak unto them all that I shall command Him.

¹⁹ And it shall come to pass that whosoever will not hearken unto My words which He shall speak in My name, I will require it of him.

²⁰ But the prophet who shall presume to speak a word in My name which I have not commanded him to speak, or who shall speak in the name of other gods, even that prophet shall die.’