User blog comment:Blue Pant./RIDDLE/@comment-4799471-20120519162320

You are standing before two gates. One leads to heaven, the other leads to Hell, but you don't know what hides behind either door. There are two gatekeepers. You know one of them always tells the truth and the other always lies, but you don't know who is the honest one and who is the liar.

You can only ask one question to one of them in order to find the way to heaven. What is the question?