Deuteronomy 18:18-20

Revised Standard Version

¹⁸ I will raise up for them a prophet like you from among their brethren; and I will put my words in his mouth, and he shall speak to them all that I command him. ¹⁹ And whoever will not give heed to my words which he shall speak in my name, I myself will require it of him. ²⁰ But the prophet who presumes to speak a word in my name which I have not commanded him to speak, or who speaks in the name of other gods, that same prophet shall die.’