וְהָיָ֗ה הָאִישׁ֙ אֲשֶׁ֤ר לֹֽא־יִשְׁמַע֙ אֶל־דְּבָרַ֔י אֲשֶׁ֥ר יְדַבֵּ֖ר בִּשְׁמִ֑י אָנֹכִ֖י אֶדְרֹ֥שׁ מֵעִמּֽוֹ׃
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.
Jerusalem Talmud Sanhedrin
MISHNAH: And the false prophet and one who prophesies what he did not hear and what was not said to him79These are cases for the human court.. But as to one who suppresses his vision, and one who disregards the prophet’s words, and a prophet who transgressed his own word, their death is by the Hand of Heaven as it is said, I shall ask it from him80Deut. 18:19, cf. Sifry Deut. 177..