God demands seperation from the world

Jesus told the Laodicean church you are lukewarm and i will spew you out of my mouth. They could take God or leave him they just did not care one way or the other and yet they were {Christians So called}Fervent CHURCH MEMBERS Philippians 4 -18 For many walk of whom i have told you often {and now tell you weeping} that they are the enemies of the Cross of Christ whose end is destruction [Whose God is their Belly} whose glory is in their shame {WHO MIND EARTHYLY THINGS} if your focus is on earthly things they get you excited and the things of God doesn't excite you {WILL} he spew you out of his mouth?