'Little Child' in the Bible

At that time Jesus made answer and said, I give praise to you, O Father, Lord of heaven and earth, because you have kept these things secret from the wise and the men of learning, and have made them clear to little children.

And he took a little child, and put him in the middle of them,

And said, Truly, I say to you, If you do not have a change of heart and become like little children, you will not go into the kingdom of heaven.

Whoever, then, will make himself as low as this little child, the same is the greatest in the kingdom of heaven.

And whoever gives honour to one such little child in my name, gives honour to me:

Then some people took little children to him, so that he might put his hands on them in blessing: and the disciples said sharp words to them.