'Tribes of Israel' in the Bible

Now therefore take for you twelve men out of the tribes of Israel, for every tribe a man.

And these are the kings of the land whom Joshua and the sons of Israel smote beyond the Jordan westward, from Baal-gad in the valley of Lebanon even to mount Halak, that goes up to Seir, and Joshua gave it to the tribes of Israel f

and with him ten rulers, one ruler of a fathers' house for each of the tribes of Israel. And they were each man of them head of their fathers' houses among the thousands of Israel.

And Joshua gathered all the tribes of Israel to Shechem, and called for the elders of Israel, and for their heads, and for their judges, and for their officers; and they presented themselves before God.