'Leaders' in the Bible

Choose for yourselves {wise and discerning and knowledgeable men} for [each of] your tribes, and I will appoint them as your leaders.'

And so I took the leaders of your tribes, wise and knowledgeable men, and [then] I appointed them as leaders over you [as] commanders of [groups of] thousands and commanders of [groups of] hundreds and commanders of [groups of] fifties and commanders of [groups of] tens [as] officials for your tribes.

"You [are] standing {today}, all of you, {before} Yahweh your God, your leaders, your tribes, your elders, and your officials, all the men of Israel,

I will make my arrows drunk with blood, and my sword shall devour flesh with the blood of the slain, and captives from the heads of the leaders of [the] enemy.'

And [then] a king arose in Jeshurun, at the gathering of the leaders of [the] people, {united were the tribes of Israel}.