'Witness' in the Bible

When all the people go forward, Aaron is to go in with his sons, and take down the veil of the curtain, covering the ark of witness with it;

And a man lie with her carnally, and it be hid from the eyes of her husband, and be kept close, and she be defiled, and there be no witness against her, neither she be taken with the manner;

And when Moses went into the Tent of meeting to have talk with him, then the Voice came to his ears from over the cover which was on the ark of witness, from between the two winged ones. And he had talk with him.

And on the day when the House was put up, the cloud came down on it, on the Tent of witness; and in the evening there was a light like fire over the House till the morning.

Now in the second year, on the twentieth day of the second month, the cloud was taken up from over the Tent of witness.

But the LORD responded to Moses, "Is the LORD short on power? You're now going to witness whether what I say will come to pass or not."

And let them be stored up in the Tent of meeting, in front of the ark of witness where I come to you.

And Moses laid up the rods before the LORD in the tabernacle of witness.

And it came to pass, that on the morrow Moses went into the tabernacle of witness; and, behold, the rod of Aaron for the house of Levi was budded, and brought forth buds, and bloomed blossoms, and yielded almonds.

And the Lord said to Moses, Put Aaron's rod back in front of the ark of witness, to be kept for a sign against this false-hearted people, so that you may put a stop to their outcries against me, and death may not overtake them.

And thy brethren also of the tribe of Levi, the tribe of thy father, bring thou with thee, that they may be joined unto thee, and minister unto thee: but thou and thy sons with thee shall minister before the tabernacle of witness.

Whoso killeth any person, the murderer shall be put to death by the mouth of witnesses: but one witness shall not testify against any person to cause him to die.