Mark 9:39

36 He took a little child, and set him in the midst of them. Taking him in his arms, he said to them,

37 "Whoever receives one such little child in my name, receives me, and whoever receives me, doesn`t receive me, but him who sent me."

38 John said to him, "Teacher, we saw someone who doesn`t follow us casting out demons in your name; and we forbade him, because he doesn`t follow us."

39 But Jesus said, "Don`t forbid him, for there is no one who will do a mighty work in my name, and be able quickly to speak evil of me.

40 For whoever is not against us is on our side.

41 For whoever will give you a cup of water to drink in my name, because you are Christ`s, most assuredly I tell you, he will in no way lose his reward.

42 Whoever will cause one of these little ones who believe in me to stumble, it would be better for him if a millstone were hanged about his neck, and he were cast into the sea.