black/white
yes/no
Satan/Jesus
right/wrong
up/down
in/out
hot/cold

....to me, the choice is obvious.  too many christians living in the gray zone!  the gray zone is for the one who wants christianity his way.  a little world here, a pinch of Christ there, a smidgen of self on top.  just enough Christ to say we are saved and just enough world to make us popular.

it becomes confusing trying to figure out whose side each person is on.

there should be a VERY distinct difference in the christian and the world.  can you be picked out in a crowd as being a christian?  does my mouth, my attitude, my dress, my actions point to Christ?  they should. 
all.  the.  time.