The incarnation of Christ is perhaps the greatest mystery of all time. God the Son became human. Perfect, undying, inexhaustible deity became flesh and blood. Vulnerable to death. And yes... even tired. In Matthew, Mark and Luke, there is the story of Jesus asleep in the boat as a great storm arose and threatened to sink them all. This story shows the humanity of Jesus - he was exhausted and needed to sleep – and the deity of Jesus – he spoke to nature and commanded it. Something that had never been done before...