The House of God has no door, one gets in because of one's faith and moves out as a result of doubt.
Man is a small cosmos and the cosmos is a great man.
The spiritual world is like a pyramid. The seeker of truth opts for any side he wants to climb. Only the one who reaches the top has a bird's eye-view. Man, made of clay must be like the earth. It absorbs all wastes and excrements but in return gives out flowers, pastures and vegetables.