@Derelict: No need to apologize. To say this is a spoiler is very...very far fetched.
Your line could mean:
• Luke left..he just....leaves
• Yoda spirit kills everyone
• Darth Vader returns and is killed by Rey
• Rey leaves Luke on his island
• Leia marries Snoke, takes Luke hostige and settles in de Degoba system
I haven't seen the movie and I can imagine all sorts of things with this line.
Entitlement and IMDB. Don't you just love that combination? XD