Humility and Greatness in the Kingdom

Matthew 18:1-5

At that hour the disciples came to Jesus, saying: Who, thinkest thou, is the greater in the kingdom of heaven?

And Jesus, calling unto him a little child, set him in the midst of them.

And said: amen I say to you, unless you be converted, and become as little children, you shall not enter into the kingdom of heaven.

Whosoever therefore shall humble himself as this little child, he is the greater in the kingdom of heaven.

And he that shall receive one such little child in my name, receiveth me.