The vast complexity of living things proves that God exists (proof 1)

[SavedByGraceThruFaith]

Variation and selection within a created kind does not show how life even began or how one kind evolved into another kind.

The former is not part of the Theory of Evolution, and the latter is the failure of your intellect.

You do not seem to understand the expanse of time involved, nor the fossil record, nor the idea that successive small changes can create large change without limit.

The theory of small changes can add up to large changes is a fundamentally flawed line of reasoning. The reason is that extrapolation beyond the measured range is never guaranteed.

Secondly, assumptions of linearity are almost always, if not always, false in the real world.