We try so hard to control our own lives. Relinquishing our own will and accepting God's will for our lives is probably the hardest thing we can ever do.
Children are so innocent and trusting. Nothing much gets in the way of their faith, does it? They totally trust someone to take care of them and provide for their every need. When God says to come to Him like "little children," this is exactly what He means. We must come to Him with unwavering faith, trusting in Him to provide for all our needs.
There seems to be so much disagreeing among Christians it leads you to wonder if there's anything they actually do agree on. How can there be so much disagreement when we all worship the same God and read the same Bible?