When i was fighting a creeper there were 2 zombies very close to the creeper, I was in the water so I thought I was good to just run into the creeper for fun, but when it exploded it blew up the land even though in water, killed 1 of the zombies, and gave me the golden hearts when give when eating a golden apple, it is not visule because I took damage from spider and I lost a gold heart, don't know if this is a bug or a feature but I just want a reply to see