'Little Child' in the Bible

and whoever receives a little child like this for my sake, receives me.

Then he took a little child, set it among them, and putting his arms round it said to them,

Jesus knew the dispute that occupied their minds, so he took hold of a little child and set it by his side;

then he said to them, "Whoever receives this little child in my name receives me, and whoever receives me receives him who sent me. For it is the lowliest of you all who is great."