'Thousand' in the Bible

For every beast of the forest is mine, And the cattle upon a thousand hills.

The chariots of God are twenty thousand, even thousands upon thousands; The Lord is among them, as in'sinai, in the sanctuary.

For a day in thy courts is better than a thousand. I had rather be a doorkeeper in the house of my God, Than to dwell in the tents of wickedness.

For a thousand years in thy sight Are but as yesterday when it is past, And as a watch in the night.

A thousand shall fall at thy side, And ten thousand at thy right hand; But it shall not come nigh thee.

He hath remembered his covenant for ever, The word which he commanded to a thousand generations,