Fasting: Why Should I Fast?
Is fasting a believer’s way to play celestial lotto? If I deny myself the pleasure of food just the right number of times, then I win the heavenly jackpot of God’s blessings. Then I’ll be on “spiritual easy street” until I die or Jesus returns!
The reason you or I fast is not ultimately for our leisure (although we greatly benefit from fasting spiritually). God wants to answer our desire to know more of Himself in our lives. It’s a cry for more of heaven on earth. It’s a longing for more of divine power in our human experience. It’s our heartfelt emptiness without God!
In his book, A Hunger for God, John Piper answers the questions, “Why does God reward fasting?” He writes, “Prayer is explicitly appointed for this purpose: ‘Whatever you ask in My name, that will I do, that the Father may be glorified in the Son’ (John 14:14). God responds to prayer because when we look away from ourselves to Christ as our only hope, that gives the Father an occasion to magnify the glory of his grace in the all-providing work of his son.
“Similarly, fasting is peculiarly suited to glorify God in this way. It is fundamentally an offering of emptiness to God in hope. It is a sacrifice of need and hunger. It says, by its very nature, ‘Father, I am empty, but you are full. I am hungry, but you are the Bread of Heaven. I am thirsty, but you are the Fountain of Life. I am weak, but you are strong. I am poor, but you are rich. I am foolish, but you are wise. I am broken, but you are whole. I am dying, but your steadfast love is better than life (Psalm 63:3).’
“When God sees this confession of need and this expression of trust, he acts, because the glory of his all-sufficient grace is at stake. The final answer is that God rewards fasting because fasting expresses the cry of the heart that nothing on the earth can satisfy our souls besides God. God must reward this cry because God is most glorified in us when we are most satisfied in him” (pages 180-181).
This is why I fast.
Pastor Michael
