Luke 9:47-49

Revised Standard Version

⁴⁷ But when Jesus perceived the thought of their hearts, he took a child and put him by his side, ⁴⁸ and said to them, “Whoever receives this child in my name receives me, and whoever receives me receives him who sent me; for he who is least among you all is the one who is great.”

Another Exorcist

⁴⁹ John answered, “Master, we saw a man casting out demons in your name, and we forbade him, because he does not follow with us.”