Frequently what we say is rest is merely laziness. Our body requires respite and so does our mind and spirit. But a person should never rest because of a laziness which arises from the evil nature in his emotion. How often laziness and emotional distaste for work join to employ physical fatigue as a cover-up.
Watchman NeeOften the children of God cannot rise up to answer the Lord's call to service simply because, though their physical condition is good, their feelings are low, cold, and reluctant. Or even when their emotions are quite high, passionate, and willing, they find themselves unable to serve the Lord because now the body reacts lazily. The disciples found themselves in precisely that situation in the Garden of Gethsemane: "the spirit indeed is willing, but the flesh is weak"
Watchman NeeWe may be forced to consume considerable time before the spirit cooperates. For example, God would like to enlarge the scope of our prayer to include the nations in order to defeat all the behind-the-scene works of Satan. Or He may want us to intercede for all sinners worldwide for the entire church.
Watchman NeeBy the time the average Christian gets his temperature up to normal, everybody thinks he has a fever!
Watchman Nee