In her book Food in Medieval Times,author Melitta Adamson writes of European culinary delights in the Middle Ages. Wild game, pastries, puddings, and other exotic foods illustrate the creative joy taken in food preparation. But with all these wonderful entrées there was a problem—overeating. This tendency was compounded by the Christian calendar, which abounded with fasts and feasts. Abstaining from meals was often followed by gluttony.
To address this problem, theologian Thomas Aquinas uplifted the Christian character quality of temperance, calling it “a special virtue.” He saw how self-restraint should extend to all areas of life.
For the believer, temperance, or moderation, does not derive from sheer human willpower. Instead, it comes from the Holy Spirit who gives us self-control: “The fruit of the Spirit is love, joy, peace, longsuffering, kindness, goodness, faithfulness, gentleness, self-control” (Gal. 5:22-23). Self-control is the Spirit-produced quality that enables us to be “temperate in all things” (1 Cor. 9:25).
Overindulgence in food, rest, work, recreation, ministry, and a variety of “good things” can be corrected only through the balance of self-control. Take a few minutes to ask God to produce that special virtue in you.


If gaining the fruit of self-control
Is something you’re trying to do;
Submit your will in everything
To the Spirit living in you. —Kieda
To gain self-control, give the Spirit control.

1 Corinthians 9:22-27 (New King James Version)


22 to the weak I became as weak, that I might win the weak. I have become all things to allmen, that I might by all means save some. 23 Now this I do for the gospel’s sake, that I may be partaker of it with you.
Striving for a Crown  
24 Do you not know that those who run in a race all run, but one receives the prize? Run in such a way that you may obtain it. 25 And everyone who competes for the prize is temperate in all things. Now they do it to obtain a perishable crown, but we for an imperishable crown. 26 Therefore I run thus: not with uncertainty. Thus I fight: not as one who beats the air. 27 But I discipline my body and bring it into subjection, lest, when I have preached to others, I myself should become disqualified.
Footnotes:
  1. 1 Corinthians 9:22 NU-Text omits as.
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1 Corinthians 9:22-27 (New International Version)

22 To the weak I became weak, to win the weak. I have become all things to all people so that by all possible means I might save some. 23 I do all this for the sake of the gospel, that I may share in its blessings.
The Need for Self-Discipline
 24 Do you not know that in a race all the runners run, but only one gets the prize? Run in such a way as to get the prize. 25 Everyone who competes in the games goes into strict training. They do it to get a crown that will not last, but we do it to get a crown that will last forever. 26 Therefore I do not run like someone running aimlessly; I do not fight like a boxer beating the air. 27 No, I strike a blow to my body and make it my slave so that after I have preached to others, I myself will not be disqualified for the prize.