…was an author who spent 44 years pastoring churches, writing books, editing Christian magazines, and mentoring fellow believers. He received two honorary doctorate degrees in recognition of his contribution to our Christian world view.
Although he wrote in the 1950’s & 60’s, his words make me think. He wrote about the church of 2012 as if he was sitting at a computer tapping out Biblical warnings to those of us in the spiritual fight against the world today. He wrote:
A Great Loss: Power to Wage Spiritual Warfare
And he must have a good reputation with those outside the church, so that he will not fall into reproach and the snare of the devil. 1 Timothy 3:7
The Christian should always be aware that the devil’s master strategy against us is to destroy our power to wage spiritual warfare! And he has been succeeding, we must add.
The average Christian these days is a harmless enough thing, God knows. He is a child wearing with considerable self-consciousness the harness of the warrior; he is a sick eaglet that can never mount up with wings; he is a spent pilgrim who has given up the journey and sits with a waxy smile trying to get what pleasure he can from sniffing the wilted flowers he has plucked by the way.
Such as these have been reached! Satan has gotten to them early.
By means of false teaching or inadequate teaching, or the huge discouragement that comes from the example of a decadent church, he has succeeded in weakening their resolution, neutralizing their convictions and taming their original urge to do exploits; now they are little more than statistics that contribute financially to the upkeep of the religious institution.
There can be complete victory for us if we will but take the way of the triumphant Christ, but too many have accepted the low-keyed Christian life as the normal one. That is all Satan wants. That will ground our power, stunt our growth and render us harmless to the kingdom of darkness—and we sons of eternity just cannot afford such a thing! 
Think about it….
 Tozer, A. W., & Smith, G. B. (1991-). Renewed day by day : A daily devotional. Camp Hill, PA.: WingSpread.