Answer:
I may only be given but never bought. Sinners seek me but saints do not. (one word).
There is one in every corner and two in every room.
Digital white-out.
I'm many people's favorite place even though many don't remember their stay. You'll love to come but hate to leave if you get cold use my sleeves.
Six letters it contains. Take away the last and only twelve remains. What is the word?
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.