Amen.
The rock in which Moses hid was a shadow of the mediator, for Moses could not survive an encounter with God without a mediator.
The rock giving water in the desert was a shadow of the living water.
Moses was a type of mediator when he spoke with God in behalf of the children, but even this mediator had to purify himself before each encounter with the Holy One.
Abel’s blood scream out from the ground for vengeance, Christ’s blood gave mercy.
The Ark provided 40 days of deliverance from judgment, Christ provides eternal deliverance.
It goes on and on...