2024 Fasting Devotional

Celebration of Discipline

By Richard J. Foster

“As they ministered to the Lord and fasted, the Holy Spirit said, “Now separate to Me Barnabas and Saul for the work to which I have called them.” ³ Then, having fasted and prayed, and laid hands on them, they sent them away.”

Acts 13:2-3

Some have exalted religious fasting beyond all Scripture and reason; and others have utterly disregarded it. —John Wesley

In a culture where the landscape is dotted with shrines to the Golden Arches and an assortment of Pizza Temples, fasting seems out of place, out of step with the times. In fact, fasting has been in general disrepute both in and outside the Church for many years. For example, in my research I could not find a single book published on the subject of Christian fasting from 1861 to 1954, a period of nearly one hundred years. More recently a renewed interest in fasting has developed, but we have far to go to recover a biblical balance.

What would account for this almost total disregard of a subject so frequently mentioned in Scripture and so ardently practiced by Christians through the centuries? Two things. First, fasting has developed a bad reputation as a result of the excessive ascetic practices of the Middle Ages. With the decline of the inward reality of the Christian faith, an increasing tendency to stress the only thing left, the outward form, developed. And whenever there is a form devoid of spiritual power, law will take over because law always carries with it a sense of security and manipulative power. Hence, fasting was subjected to the most rigid regulations and practiced with extreme self-mortification and flagellation. Modern culture reacts strongly to these excesses and tends to confuse fasting with mortification.

Second, the constant propaganda fed us today convinces us that if we do not have three large meals each day, with several snacks in between, we are on the verge of starvation. This, coupled with the popular belief that it is a positive virtue to satisfy every human appetite, has made fasting seem obsolete. Anyone who seriously attempts to fast is bombarded with objections. “I understand that fasting is injurious to your health.” “It will sap your strength so you can’t work.” “Won’t it destroy healthy body tissue?” All of this, of course, is utter nonsense based upon prejudice. While the human body can survive only a short time without air or water, it can go for many days before starvation begins. Without needing to subscribe to the inflated claims of some groups, it is not an exaggeration to say that, when done correctly, fasting can have beneficial physical effects.

Scripture has so much to say about fasting that we would do well to look once again at this ancient Discipline. The list of biblical personages who fasted reads like a “Who’s Who” of Scripture: Moses the lawgiver, David the king, Elijah the prophet, Esther the queen, Daniel the seer, Anna the prophetess, Paul the apostle, Jesus Christ the incarnate Son. Many of the great Christians throughout church history fasted and witnessed to its value; among them were Martin Luther, John Calvin, John Knox, John Wesley, Jonathan Edwards, David Brainerd, Charles Finney, and Pastor Hsi of China.

Now the fact that all these persons, in and out of Scripture, held fasting in high regard does not make it right or even desirable, but it should make us pause long enough to be willing to reevaluate the popular assumptions of our day concerning the discipline of fasting.

Although the physical aspects of fasting intrigue us, we must never forget that the major work of scriptural fasting is in the realm of the spirit. What goes on spiritually is much more important than what is happening bodily. You will be engaging in spiritual warfare that will necessitate using all the weapons of Ephesians 6.  One of the most critical periods spiritually is at the end of the fast when we have a natural tendency to relax. But I do not want to leave the impression that all fasting is a heavy spiritual struggle—I have not found it so. It is also “. . . righteousness and peace and joy in the Holy Spirit” (Rom. 14:17).

Fasting can bring breakthroughs in the spiritual realm that will never happen in any other way.  It is a means of God’s grace and blessing that should not be neglected any longer. Wesley declares:

“. . . it was not merely by the light of reason . . . that the people of God have been, in all ages, directed to use fasting as a means: . . . but they have been . . . taught it of God Himself, by clear and open revelations of His Will. . . . Now, whatever reasons there were to quicken those of old, in the zealous and constant discharge of this duty, they are of equal force still to quicken us.”

Now is the time for all who hear the voice of Christ to obey it.

Foster, Richard J.. Celebration of Discipline, Special Anniversary Edition (pp. 47-48, 60-61). HarperCollins.