The way I see it, if something doesn’t affect us or our senses, its existence doesn’t matter much even if it does exist.
But I think God has a great impact on our lives ^^
I think it would be hard for rules and laws to work by themselves and created such a delicate and complex system. Even the laws of physics as we understand them are just guesses and estimates, flawed at some level. We have a hard time understanding how most things work. Even in engineering, heh. Science is cool, but its limits are frustrating.
I just read your post from five days ago about angels and evil and such. So I thought I’d share what the Bible says about it. If you’re interested in it, read on. If not, you can skip it ^^
One angel was not the source of evil. The ability to do evil existed in all beings (other than God). Lucifer encouraged others to do evil, but their evil actions were theirs alone. And in the end, 1/3 of the angels sided with him and fought against Michael and his angels.
Some people claim that God allows evil to continue now so that humans have a choice of who they will follow and are not forced to follow God. Personally, I think it’s because evil allows love to be better displayed. Because of evil, Jesus Christ was able to suffer and die for us, showing God’s immense love for us.