>>17773287 (OP)>God created the Big Bang, all matter, the starting positions of every atom, its velocity, and everything subsequent.Yes.
>God knows the future.Yes but that's only half true. God is all knowing and knows all futures. God knows every possible outcome of every decision that a person can make. However, God does not take away our agency to make those decisions. That's what free will is.
>But God isn't the author of evilEvil is the free will of humanity to disobey what God commands.
God allows evil to exist because without it, we wouldn't know what good truly is. We wouldn't be able to form an actual relationship with the Holy. We'd be mindless robots.
God understands our ability to cause evil and sympathizes with us. He even went so far as to reveal himself in the form of a man and take on some of the most brutal suffering and evil imaginable by humans, while performing no evil of his own, in order to show us that he understand our blight.