Though God is under no obligation to reveal Himself, He chose to reveal Himself to mankind through creation. God reveals Himself as eternal, powerful, glorious, creative, orderly, loving, all-knowing, sovereign, and worthy of worship. By creating man in His own image, by giving him a soul, self-consciousness, the ability to reason, and a general knowledge of right and wrong, God reveals Himself as personal, holy, wise, righteous, and just. This is known as general revelation.
Daryl Wingerd