Genesis 21:30

And he said, The seven young sheep, shalt thou take at my hand, - that they may serve as my witness, that I digged this well.

Genesis 31:52

A witness, be this heap, and, a witness, the pillar, - That, I, am not to pass, unto thee, over this heap, And, thou, art not to pass, unto me, over this heap and this pillar for harm.

Genesis 31:44-48

Now, therefore, come on! Let us solemnise a covenant, I and thou, - So shall it be a witness betwixt me and thee.

but that, a witness, it may be between us and you, and between our generations after us, that we are to do the service of Yahweh, before him, with our ascending-offerings and with our sacrifices, and with our peace-offerings, - that your sons may not say, in time to come, to our sons, Ye have no portion in Yahweh.

Joshua 24:27

And Joshua said unto all the people - Lo! this stone, shall serve against us as a witness, for, it, hath heard all the sayings of Yahweh, which he hath spoken with us, - so shall it serve against you as a witness, lest ye should act deceptively against your God.