Everything degrades down. Nothing
evolves up to more a more complex system.
Sorry, that would be false.
And don't claim that science shows this; it just demonstrates your flawed understanding of science.
If you are relying on the 2nd law of thermodynamics, that 1) isn't what it says, and 2) doesn't apply to an open system. (The sun makes the earth an open system.)
If you are relying on biology and paleontology, it is no better for you. The trend from, say 3.5 billion years ago, does include increasing complexity.
But you never addressed
T. rex and those teeth, an issue from my previous post. If there was no death before the mythical fall, what are they doing with those highly specialized teeth?
Religious belief does not constitute scientific evidence, nor does it convey scientific knowledge.