As Christians we are suppose to be living, breathing images of Jesus our Lord.
Instead we are too busy being like to world and how to fit in with them to spend time learning how to be more like Jesus. We watch their TV shows. We go all the time to their entertainment places.
We enjoy their music. What is there about the world have we not taken into our lives?
There should be a division between us as Christians and this world that we live in. However, we have jumped head first right into the pleasures of those who rebel against Jesus and the bible.
If we are to have a true purity will we not separate ourselves from this worldly lifestyle? Instead we soak this worldliness deeper into our lives. This makes it all the more unlikely that Jesus will be able to free us from the sins of this world. Thus the purity that we feel is ours in Christ is nothing but an emotional lie. It is only a false picture.