Mt 18:2-4 He called a little child and had him stand among them. And he said: "I tell you the truth, unless you change and become like little children, you will never enter the kingdom of heaven. Therefore, whoever humbles himself like this child is is the greatest in the kingdom of heaven.

These are the words of Jesus. We can learn a lot from our children. They are innocent and teachable. They will believe whatever you tell them. Jesus wants us have the faith that they have. They are like little sponges soaking everything in. When we grow up we tend to think that we know everything and we cant be taught. But if we will become more like the child then we can hear what Jesus is telling us.