If “energy can neither be created nor be destroyed”, where does this energy came from?

If “energy can neither be created nor be destroyed”, where does this energy came from? Science says “energy can neither be created nor be destroyed”, But do science explain where does this energy came from. If not then how can this theory be approved.

Energy is created somehow. But nobody knows how. It’s beyond our reach or imagination. Science in its present for cannot explain the origin of energy. We can only assume that energy is created in some way or the other.

Some say its god’s creation. Some say its Bigbang. But nothing can be proved. The question is like whether the mango tree came first or mango. He came first or its egg. The answer is transformation from some other forms. But for all these transformation Energy is required.

We get energy from Sun. Sun got energy from some other big star. And the cycle goes beyond our reach. We can’t say where the end is because universe is so big. Comment about your thinking in this subject