Separation to God, separation from the world, is the first principle of Christian living.
Watchman NeeNumerous Christians do not know how to glorify God in their eating and drinking. They do not eat and drink simply to keep their body fit for the Lord's use but indulge to satisfy their personal desires. We should understand that the body is for the Lord and not for ourselves; hence we should refrain from using it for our pleasure. Food ought not hinder our fellowship with God since it is to be taken purely to preserve the body in health.
Watchman NeeNegligence in prayer withers the inner man. Nothing can be a substitute for it, not even Christian work. Many are so preoccupied with work that they allow little time for prayer. Hence they cannot cast out demons. Prayer enables us first inwardly to overcome the enemy and then outwardly to deal with him.
Watchman Nee