³⁰ You shall put in the breastplate of judgment the Urim and the Thummim; and they shall be on Aaron's heart, when he goes in before Yahweh: and Aaron shall bear the judgment of the children of Israel on his heart before Yahweh continually.

³⁸ which Yahweh commanded Moses in Mount Sinai, in the day that he commanded the children of Israel to offer their offerings to Yahweh, in the wilderness of Sinai.