Mark 9:21And he asked his father, How long is it ago since this came unto him? And he said, Of a child.
22And ofttimes it hath cast him into the fire, and into the waters, to destroy him: but if thou canst do any thing, have compassion on us, and help us.
23Jesus said unto him, If thou canst believe, all things are possible to him that believeth.

All things are possible. This is not hyperbole. This is not a figure of speech. All things are possible to those that believe. Jesus walked on water. Jesus healed the sick. Jesus raised the dead.
And not only did Jesus do it, He taught his disciples to walk in this. His disciples healed the sick. His disciple walked on water. His disciples raised the dead.

We need to come up to another level.