'Witness' in the Bible

I call heaven and earth to witness against you this day, that ye shall soon utterly perish from off the land whereunto ye go over the Jordan to possess it; ye shall not prolong your days upon it, but shall utterly be destroyed.

Neither shalt thou bear false witness against thy neighbor.

At the mouth of two witnesses, or three witnesses, shall he that is to die be put to death; at the mouth of one witness he shall not be put to death.

One witness shall not rise up against a man for any iniquity, or for any sin, in any sin that he sinneth: at the mouth of two witnesses, or at the mouth of three witnesses, shall a matter be established.

If an unrighteous witness rise up against any man to testify against him of wrong-doing,

and the judges shall make diligent inquisition: and, behold, if the witness be a false witness, and have testified falsely against his brother;

I call heaven and earth to witness against you this day, that I have set before thee life and death, the blessing and the curse: therefore choose life, that thou mayest live, thou and thy seed;

Now therefore write ye this song for you, and teach thou it the children of Israel: put it in their mouths, that this song may be a witness for me against the children of Israel.

And it shall come to pass, when many evils and troubles are come upon them, that this song shall testify before them as a witness; for it shall not be forgotten out of the mouths of their seed: for I know their imagination which they frame this day, before I have brought them into the land which I sware.

Take this book of the law, and put it by the side of the ark of the covenant of Jehovah your God, that it may be there for a witness against thee.

Assemble unto me all the elders of your tribes, and your officers, that I may speak these words in their ears, and call heaven and earth to witness against them.