Numbers 1:49; Numbers 12:2; Numbers 14:9; Numbers 18:15; Numbers 22:20; Numbers 31:22; Numbers 36:6

49 "Only the tribe of Levi you shall not number, nor shall you take their census among the sons of Israel.
2 and they said, "Has the LORD indeed spoken only through Moses? Has He not spoken through us as well?" And the LORD heard it.
9 "Only do not rebel against the LORD ; and do not fear the people of the land, for they will be our prey. Their protection has been removed from them, and the LORD is with us; do not fear them."
15 "Every first issue of the womb of all flesh, whether man or animal, which they offer to the LORD , shall be yours; nevertheless the firstborn of man you shall surely redeem, and the firstborn of unclean animals you shall redeem.
20 God came to Balaam at night and said to him, "If the men have come to call you, rise up and go with them; but only the word which I speak to you shall you do."
22 only the gold and the silver, the bronze, the iron, the tin and the lead,
6 "This is what the LORD has commanded concerning the daughters of Zelophehad, saying, 'Let them marry whom they wish ; only they must marry within the family of the tribe of their father.'