Most Christians will only know that verse as theology rather than an experienced reality. It must quickly become real for you or you will lose in the War on the Saints. Not so, but demons shall also be cast out of bound and deceived believers in order to set them free. Your church doctrines, even if they are Biblical doctrines, is no refuge. Even your belief in the inerrancy of the Bible does not provide a refuge from the countless tricks of the enemy.
All men are the objects of Satan's devices.
The spiritual activity of the last day apostate churches comes from the bottomless pit. If Christians everywhere accurately understood what is happening spiritually, they would arm themselves for the final onslaught. The enemy is prepared and the sheeple sleep. It is time for more than isolated warriors to press the battle to the very gates. It is even past time for a large body of believers to arise to meet the challenge of the deceiver openly.