A physical law must possess mathematical beauty.
Because there is a law such as gravity, the universe can and will create itself from nothing.
Energy never dies. It just transforms.
One of the bedrock principles of physics is the conservation of energy. In this universe, energy can be neither created nor destroyed.
The law in question asserts, that the quantity of force which can be brought into action in the whole of Nature is unchangeable, and can neither be increased nor diminished.
A thing of nature. For every Push, there is a Pull. A consequence.
Gravity doesn't lie.
The law of conservation of energy tells us we can't get something for nothing, but we refuse to believe it.