'Tribes of Israel' in the Bible

And did I choose him out of all the tribes of Israel to be my priest, to offer upon my altar, to burn incense, to wear an ephod before me? and did I give unto the house of your father all the offerings made by fire of the children of Israel?

And Saul answered and said, Am not I a Benjamite, of the smallest of the tribes of Israel? and my family the least of all the families of the tribe of Benjamin? why then speak you so to me?

And when Samuel had caused all the tribes of Israel to come near, the tribe of Benjamin was taken.

And Samuel said, When you were little in your own sight, were you not made the head of the tribes of Israel, and the LORD anointed you king over Israel?