Another play on drugs, Jack shows how he is moving away from the high of weed, and has found a “higher high” that he doesn’t know how to characterize. He goes on to say that people are dying of thirst while looking for “Zion”/Heaven on Earth, but really they should be acknowledging that Heaven is not on earth, and all they can do is seek contentment in the lives they lead, and stop striving for Heaven-like greatness.