Wow! You have really wrong thinking about God. The sun melts butter and hardens clay. The condition of one's heart determines the type of heart you have. Sin causes these things, not God. Either our sins, our fathers, family members, or that of our neighbors; sin is always at fault, not God. If one jumps from their roof and breaks a leg, is it God's fault He set up the law of gravity so we don't fly off into space? We have free will to obey God or not. Leave His protection (by not maintaining what He requires) and you'll suffer for it. Don't let your heart become clay.