Ezekiel 33:31 Halakhah

וְיָב֣וֹאוּ אֵ֠לֶיךָ כִּמְבוֹא־עָ֞ם וְיֵשְׁב֤וּ לְפָנֶ֙יךָ֙ עַמִּ֔י וְשָֽׁמְעוּ֙ אֶת־דְּבָרֶ֔יךָ וְאוֹתָ֖ם לֹ֣א יַֽעֲשׂ֑וּ כִּֽי־עֲגָבִ֤ים בְּפִיהֶם֙ הֵ֣מָּה עֹשִׂ֔ים אַחֲרֵ֥י בִצְעָ֖ם לִבָּ֥ם הֹלֵֽךְ׃

and come unto thee as the people cometh, and sit before thee as My people, and hear thy words, but do them not—for with their mouth they show much love, but their heart goeth after their covetousness;