There are many Natural Laws, below are a few of the most common:
The Law of Love - the supreme Law and is reflected in the Golden Rule: "Do unto others as you would have them do unto you".
Law of Harmony - harmony/rhythm is motion and all motion within the universe is regulated by a particular flowing order.
Law of Gravity - a force causing all bodies to fall toward the center of Earth.
Law of Continuity - there is no break between physical and spiritual natural law.
Law of Cause and Effect- for every action there is an equal or opposite reaction.
Law of Attraction- like attracts like.