"Simple"

Even just the "simplest" things God created (light, water, etc) are so complex. If you know anything about light and water (or anything else He's created) it's just... Amazing to think about. I apologize if you know nothing about light, water, or anything like that, but you should look it up if you don't. Because it's amazing. And puts me in utter awe of who God is and how much detail He has put into everything that we never even think about.