'Witness' in the Bible

And he said, Take these seven lambs from me as a witness that I have made this water-hole.

And Leah said, Happy am I! and all women will give witness to my joy: and she gave him the name Asher.

Come, let us make an agreement, you and I; and let it be for a witness between us.

And Laban said, These stones are a witness between you and me today. For this reason its name was Galeed,

If you are cruel to my daughters, or if you take other wives in addition to my daughters, then though no man is there to see, God will be the witness between us.

They will be witness that I will not go over these stones to you, and you will not go over these stones or this pillar to me, for any evil purpose.