'Thousands' in the Bible

These are they that were called of the congregation, the princes of the tribes of their fathers; they were the heads of the thousands of Israel.

And if they blow but one, then the princes, the heads of the thousands of Israel, shall gather themselves unto thee.

And when it rested, he said, Return, O Jehovah, unto the ten thousands of the thousands of Israel.

So there were delivered, out of the thousands of Israel, a thousand of every tribe, twelve thousand armed for war.

And Moses was wroth with the officers of the host, the captains of thousands and the captains of hundreds, who came from the service of the war.

And the officers that were over the thousands of the host, the captains of thousands, and the captains of hundreds, came near unto Moses;

And all the gold of the heave-offering that they offered up to Jehovah, of the captains of thousands, and of the captains of hundreds, was sixteen thousand seven hundred and fifty shekels.

And Moses and Eleazar the priest took the gold of the captains of thousands and of hundreds, and brought it into the tent of meeting, for a memorial for the children of Israel before Jehovah.