Numbers 30:1
And Moses spoke unto the heads of the tribes concerning the children of Israel, saying, This is the thing which the LORD has commanded.
Numbers 7:2
That the leaders of Israel, heads of the house of their fathers, who were the leaders of the tribes, and were over them that were numbered, offered:
Exodus 18:25
And Moses chose able men out of all Israel, and made them heads over the people, rulers of thousands, rulers of hundreds, rulers of fifties, and rulers of tens.
Numbers 1:4-16
And with you there shall be a man of every tribe; every one head of the house of his fathers.
Numbers 34:17-28
These are the names of the men who shall divide the land unto you: Eleazar the priest, and Joshua the son of Nun.
Deuteronomy 1:13-17
Take you wise men, and understanding, and known among your tribes, and I will make them rulers over you.