Probably my most favorite episode of Lucifer Season 1, although there are many good ones. My eyes leak, every single time.
[Spoiler (click to open)]The piano duet, the Priest's faith and godliness, how Lucifer is drawn to him and his message that it is never too late for anyone, the death scene gah...:''''( and Lucifer ranting at God (the lighter not lighting is such an awesome touch) and finally this. The least spoilery of the scenes. I love that he is playing that particular song.