30
"aYou shall put in the breastpiece of judgment the bUrim and the Thummim, and they shall be over Aaron's heart when he goes in before the Lord; and Aaron shall carry the judgment of the sons of Israel over his heart before the Lord continually.
a
Leviticus 8:8
Leviticus 8
8
He then placed the breastpiece on him, and in the breastpiece he put athe Urim and the Thummim.