Deuteronomy 18:18-20

Darby Translation

¹⁸ A prophet will I raise up unto them 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 the man who hearkeneth not 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 that I have not commanded him to speak, or that shall speak in the name of other gods, that prophet shall die.