Possible Clues:

• It's sort of like the heavens battered rain all around the truck
• Aran in middle of harvest can be heaven
• Bliss of a vehicle in rainstorm?
• Literally, 'a blowing out'
• In pouring rain parcel deliverer's found blessed release
• In Buddhist teaching, the place of perfect bliss
• The Buddhist hereafter or paradise
• Transcendent state of Buddhism
• New volume seized by Islamic republic, a religious state
• Blissful state of vehicle in unexpected rain