The servants of Christ are not to treat their health indifferently. Let no one labor to the point of exhaustion, thereby disqualifying himself for future effort. Do not try to crowd into one day the work of two. At the end, those who work carefully and wisely will be found to have accomplished as much as those who so expend their physical and mental strength that they have no deposit from which to draw in time of need. (GW 244.1) MC VC

God’s work is world-wide; it calls for every jot and tittle of the ability and power that we have. There is danger that His workers will abuse their powers as they see that the field is ripe for the harvest; but the Lord does not require this. After His servants have done their best, they may say, The harvest truly is great, and the laborers are few; but God “knoweth our frame; He remembereth that we are dust.” Psalm 103:14. (GW 244.2) MC VC

Intemperance in eating and drinking, intemperance in labor, intemperance in almost everything, exists on every hand. Those who make great exertions to accomplish just so much in a given time, and continue to labor when their judgment tells them they ought to rest, are never gainers. They are expending force that they will need at a future time. When the energy which they have so recklessly used is called for, they fail for lack of it. Physical strength is gone, and mental power is unavailable. Their time of need has come, and their resources are exhausted. (GW 244.3) MC VC

Each day brings its responsibilities and duties, but the work of tomorrow must not be crowded into the hours of today. God is merciful, full of compassion, reasonable in His requirements. He does not ask us to pursue a course of action that will result in the loss of physical health or the enfeebling of the mental powers. He would not have us work under a pressure and strain until exhaustion follows, with prostration of the nerves. (GW 244.4) MC VC