Luke 9:50 in the King James Version
And Jesus said unto him, Forbid him not: for he that is not against us is for us.
Context
49 John answered, “Master, we saw someone casting out demons in your name, and we forbade him, because he doesn’t follow with us.”
50 Jesus said to him, “Don’t forbid him, for he who is not against us is for us.”
51 It came to pass, when the days were near that he should be taken up, he intently set his face to go to Jerusalem