Genesis 31:50
If you mistreat my daughters or take other wives, although no one is with us, remember that God is a witness between you and me.”
Berean Standard Bible
If thou shalt afflict my daughters, or if thou shalt take other wives beside my daughters, no man is with us; see, God is witness betwixt me and thee.
If you afflict my daughters, or if you take wives in addition to my daughters, no man is with us; behold, God is witness between me and you.”