I cant answer a lot of those questions but a few. The ones who disobey God and don't repent of their sin will go to hell, the ones who believe in His son Jesus Christ and repent of their sin will be saved. We hate gays because God made humans to marry the opposite sex , not the same. People die because the first people sinned and brought sin and death into the world (why God didn't make us perfect I don't know). Everyone is equal.......On Earth. The foolishness of God is wiser than the smartest human ever. God is too powerful for a human to comprehend. I'm not trying to force you to believe or anything but I seen you asked some questions so I tried to answer some of them.