You are absolutely right!
Diversity and complexity, themselves, don't suggest god.
Diversity and complexity demands that there be an omnipotent Creator,
God = an omnipotent Creator
I meant that Diversity and complexity, themselves, don't suggest an omnipotent Creator.
unless you have faith that believes a natural process is the only thing that is good enough to explain it.
False Dilemma.
God could have used a natural process, no?
Also, the only thing I need
faith in, is God.
The basis for it being a natural process is evidence. When the evidence is convincing, no faith is necessary. The evidence suggests that a natural process is sufficient to explain the diversity and complexity. Whether or not God was involved is when faith steps in. I happen to believe that he was, but not because of the diversity and complexity, themselves.