Genesis 34:25
Three days later, while they were still in pain, two of Jacob's sons (Dinah's brothers Simeon and Levi) took their swords, went into the unsuspecting city, and slaughtered every male.

Genesis 35:23
The sons of Leah were Reuben the firstborn of Jacob, Simeon, Levi, Judah, Issachar, and Zebulun.

Genesis 46:11
The sons of Levi: Gershon, Kohath, and Merari.

Genesis 49:5-7
Simeon and Levi are brothers; their swords are weapons of violence. . . .

Exodus 2:1
Now a man of the house of Levi married a Levite woman,

Exodus 32:26-29
So Moses stood at the entrance of the camp and said, "Whoever is for the LORD, come to me." And all the Levites gathered around him. . . .

Deuteronomy 33:8-10
Concerning Levi he said: "Give Your Thummim to Levi and Your Urim to Your godly one, whom You tested at Massah and contested at the waters of Meribah. . . .

Levi.

Numbers 18:2-4
But bring with you also your brothers from the tribe of Levi, the tribe of your father, that they may join you and assist you and your sons before the Tent of the Testimony. . . .