'Tribes' in the Bible

Did I choose him out of all the tribes of Israel to be my priest, to go up to my altar, to burn incense, to wear an ephod before me? Did I give to the house of your father all the offerings of the children of Israel made by fire?

Saul answered, "Am I not 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 do you speak to me like this?"

but you have this day rejected your God, who himself saves you out of all your calamities and your distresses; and you have said to him, '[No], but set a king over us.' Now therefore present yourselves before Yahweh by your tribes, and by your thousands."

So Samuel brought all the tribes of Israel near, and the tribe of Benjamin was taken.

Samuel said, "Though you were little in your own sight, weren't you made the head of the tribes of Israel? Yahweh anointed you king over Israel;