Joshua 22:34
The children of Reuben and the children of Gad named the altar "A Witness Between Us that the LORD is God."
Joshua 22:27
but it will be a witness between us and you, and between our generations after us, that we may perform the service of the LORD before him with our burnt offerings, with our sacrifices, and with our peace offerings;' that your children may not tell our children in time to come, 'You have no portion in the LORD.'
Joshua 24:27
Joshua said to all the people, "Behold, this stone shall be a witness against us; for it has heard all the words of the LORD which he spoke to us. It shall be therefore a witness against you, lest you deny your God."
1 Kings 18:39
And when all the people saw it, they fell facedown and said, "The LORD, he is God. The LORD, he is God."
Isaiah 43:10
"You are my witnesses," says the LORD, "With my servant whom I have chosen; that you may know and believe me, and understand that I am he. Before me there was no God formed, neither will there be after me.
Matthew 4:10
Then Jesus said to him, "Go away, Satan. For it is written, 'You shall worship the Lord your God, and you shall serve him only.'"