Cross reference
Exodus 32:26
26 then Moses stood in the gate of the camp, and said, Whoso is on Jehovah's side, `let him come' unto me. And all the sons of Levi gathered themselves together unto him.
Joshua 5:13
13 And it came to pass, when Joshua was by Jericho, that he lifted up his eyes and looked, and, behold, there stood a man over against him with his sword drawn in his hand: and Joshua went unto him, and said unto him, Art thou for us, or for our adversaries?
2 Samuel 20:11
11 And there stood by him one of Joab's young men, and said, He that favoreth Joab, and he that is for David, let him follow Joab.
2 Kings 9:32
32 And he lifted up his face to the window, and said, Who is on my side? who? And there looked out to him two or three eunuchs.
Matthew 12:30
30 He that is not with me is against me, and he that gathereth not with me scattereth.