Devarim 11:17-19

Orthodox Jewish Bible

¹⁷ And then Hashem’s wrath be kindled against you, and He shut up the Shomayim, that there be no matar, and that ha’aretz yield not her fruit; and lest ye perish meherah (quickly) from off ha’aretz hatovah which Hashem giveth you.

¹⁸ Therefore shall ye lay up these My devarim in your lev and in your nefesh, and bind them for an ot upon your hand, that they may be as totafos (ornaments, Shemot 13:16, Shabbos 57a) between your eyes.

¹⁹ And ye shall teach them your banim, speaking of them when thou sittest in thine bais, and when thou walkest by the way, when thou liest down, and when thou risest up.