'Little Child' in the Bible

and said unto them, Whosoever shall receive this little child in my name, receiveth me; and whosoever receiveth me, receiveth Him that sent me: for he who is the least among you all, he shall be great.

But Jesus calling them to him, said, Permit little children to come to me, and hinder them not for of such is the kingdom of God.

Verily I say unto you, Whosoever shall not receive the kingdom of God as a little child, he shall not enter therein.