The titles for episodes 4-7 of season 15 of Supernatural have been released.
 Supernatural -Episode 15.04 - Atomic Monsters
Supernatural - Episode 15.05 - Proverbs 17:3
Supernatural - Episode 15.06 - Golden Time
Supernatural - Episode 15.07 - Last Call
 
For those who (like myself don't know Proverbs off the top of our heads) Proverbs 17:3 from multiple translations of the Bible are here
 
What do you think of these titles? Let us know in the comments or in the discussion threads for episodes 15.04 15.05, 15.06, and 15.07.