Yes a belief in a God is often expressed as being based on the evidence of creation. Beautiful creatures, the human body, wonderful edible plants, fruits, trees. Then you are left with the creatures that sting, bite, try to eat us and the plants that have poisoned us. Plus earthquakes, tsunamis, volcanic eruptions and floods. Add to that terrible diseases that shatter lives.
So the whole web of religious beliefs seem to be trying to explain these 'anomalies'. The main answer provided by religion for the things that are wrong with the planet is, we have caused them. Somehow according to all the monotheistic religions humans have caused the world to go wrong by disobedience, lack of faith, just not being good enough.
However God in his beneficence will put it all right, either in this world or the next. How can we be sure? We must have faith. Oh what a tangled web we weave when first we practise to deceive!