Imagine if Jon's grandmother was a super devout Hindu so he grew up celebrating Diwali and learning the whole story behind it and he tells it to Martin one day, just like offhand, cause he was raised Hindu but he's not especially religious but one day he comes home on Diwali to see the house COVERED in (electric) candles (they don't trust themselves with open fire) and Martin's like, "the idea of lighting the path home to our loved ones, drawing them out of the dark, kinda reminded me of our story, us both being each others light" and they both cry, so much.