Hi well the world that you see and live in takes intelligence to build, some people may not be aware of that. Logical thinking may not be a very strong point of how people live their lives and meditate in general. But common sense can tell you that life is surely created and not something that showed up one day. The complexity of thing s things that we see in the universe cannot come be some chance.
There are many things that are hard to perceive, like the earth is not supported by anything but just floats in outer space every day, Job 26:7. Nothing supports it, that may be hard to comprehend but it is true. But still even after looking at its people cannot put this fact together. Gravitational pull embedded deep into space keeps the earth floating since its creation. I think these calls for a creator.
Another issue that is hard to perceive is the human body itself. We know how complex our systems are, but this does not mean that we understand it
s design, Psalms 139:13-16. No matter how we 'study" it we still cannot decide if it was created or not, what came first chicken or the egg?