Picture If God meant for you to use stairs like this, he would have made them covered in spikes so you regret it when you fall down, dummy.
Picture How could he write that note if he's from the future? UNLESS he already went back in time to leave the note, but what would be the point of leaving the note in the first place... oh my God my nose is bleeding.
Picture He may have won the battle, but he definitely lost the war. The war being the severe beating he was given in the driveway after the match.