Lesson 52 · Unit 9 · The Lamp in the Inner Room
Fasting — Going Hungry for God
Fasting is not a hunger strike staged for God; it is letting your body say, "I want you more."
Open
You have actually fasted before. You can stop eating after ten the night before a physical. You have skipped dinner out of sheer willpower to fit into a particular piece of clothing. On a deadline afternoon you worked straight through lunch and came up for air at three. For our health, for our looks, for our work, we have all gone hungry.
There is only one thing we have almost never gone hungry for: God. Say the word "fasting" and most people tense up — isn't that for especially spiritual people? Jesus didn't see it that way. He said "when you fast" — not "if," but "when," in the same ordinary tone he used for prayer and for giving. This lesson, we learn to go hungry for God.
Scripture
The Sermon on the Mount sets fasting beside prayer and giving; in the wilderness, Jesus fasted himself. (Matthew 6:16-18; 4:2-4, WEB)
16“Moreover when you fast, don’t be like the hypocrites, with sad faces. For they disfigure their faces that they may be seen by men to be fasting. Most certainly I tell you, they have received their reward.
17But you, when you fast, anoint your head and wash your face,
18so that you are not seen by men to be fasting, but by your Father who is in secret; and your Father, who sees in secret, will reward you.
2When he had fasted forty days and forty nights, he was hungry afterward.
3The tempter came and said to him, “If you are the Son of God, command that these stones become bread.”
4But he answered, “It is written, ‘Man shall not live by bread alone, but by every word that proceeds out of God’s mouth.’”
See
"When you fast," not "if"
Jesus talks about fasting in strikingly ordinary words: "when you fast" — set right alongside "when you pray" and "when you give." To him this is not a stunt for the spiritual elite; it is a standard subject in a disciple's life. He also said that when the bridegroom is taken away, "then they will fast" (Matt 9:15) — fasting is missing someone, not punishing yourself. But get the order straight first: fasting in the Bible is never a chip you trade for favor. When Esther called the whole city to fast three days, she was taking hold of a God who was already on the throne (Esth 4:16); when the church at Antioch fasted and prayed, they were listening in the presence of a Spirit already given (Acts 13:2-3). God gives first, then people go hungry. Reverse that order and fasting becomes performance.
What fasting actually does
Fasting is voluntarily suspending food for a time in order to seek God with undivided attention. It does three things. One, it lets your body join the prayer: your heart says "I want you," and your body says "I want you more" — a whole-person longing is more honest than a longing that lives only in your head. Two, it exposes hidden appetites: skip one meal and you find out fast what usually runs you — the irritability, the emptiness, the hand reaching by itself for the snacks and the phone are all intelligence reports. Three, it turns hunger into an alarm clock: every pang reminds you once more, and you translate it on the spot into prayer: "Lord, I want you more." As for the audience, Jesus is blunt: comb your hair, wash your face, let no one see. Go hungry for people and the reward is paid out on the spot; go hungry for the Father who is in secret, and the Father will repay you.
Red lines: in these cases, take another form
Read this paragraph before you decide whether to begin. If you are pregnant, nursing, ill, currently on medication, or have any history of an eating disorder, you should not fast from food — and this is not a spiritual absence. Take a substitute form: fast from your phone, from entertainment, from social media for a day. That is the same act of clearing space and pointing it at God. Seeing a doctor and taking medication is never weak faith; if you are unsure, ask your doctor first, and tell your pastor or a companion too. The weight of a fast has never been in how hungry you got. It is in who it is pointed at.
Deeper
Fasting
voluntarily suspending food or another comfort in order to seek God with undivided attention; it is emptying, not performing, and never merit (Matt 6:16-18).
"Man shall not live by bread alone"
from Deut 8:3: God let Israel go hungry and then fed them with manna, so they would know that life is supplied out of God's mouth (Matt 4:4).
Fasting walks with prayer
in the Bible fasting is almost always accompanied by prayer; the time your hunger frees up belongs to God (Esth 4:16; Acts 13:2-3).
The logic of the bridegroom
no fasting while the bridegroom is present; on the day he is taken away, "then they will fast." The ground tone of fasting is missing him (Matt 9:15).
Story
Lao Lu runs a bakery in a county town: ovens fired at four in the morning, all day long steeped in the smell of wheat. After hearing a sermon on fasting, he decided to start with Thursday lunch — the slowest hour in the shop. The first time, he was so hungry that his whole mind was on the toast just out of the oven, and his prayer ran round and round on one line: "Lord, I am so hungry." He went to the preacher and asked whether he was simply that unspiritual. The preacher laughed: "If hunger has boiled your prayer down to one line, say that line to God — and add half a line: I want you more."
A few months on, Thursday noon had become the quietest half hour of his week: roller shutter down, back against a flour sack, reading Psalms. He said, "Every day of my life I eat by bread. That one meal each Thursday reminds me that Someone else is what keeps me alive."
Respond
Reflect — alone, or talk it through together
1"I can go hungry for a physical and hungry for my figure, but I have never gone hungry for God" — where does that comparison land in you?
2Picture the irritability or emptiness that surfaces first when you skip a meal: what might it be telling you about what usually feeds your heart?
3"Only by your Father who is in secret" — is that sentence a burden to you, or a release? Why?
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Pray together
Lord, who gave manna and then gave himself as the bread of life: I admit that my sense of security usually hangs on the refrigerator, the bank balance and the calendar. Thank you that in the wilderness you went hungry in my place and won in my place, and then gave yourself to me as food. This week I want to clear one meal for you; and when the hunger comes, teach me to translate it into the same sentence — I want you more. In the name of the Lord Jesus, amen.
Walk
This week's actionabout 20 min
Start with a single meal. Pick your lightest workday and skip lunch; give that half hour at mealtime to God — read Matt 4:1-11 or Psalm 63, and turn every pang of hunger into one sentence of prayer. Drink water normally throughout. Eat a light dinner; there is no need to "make it up." Tell one companion before you start, and ask them to pray for you once that day.
Mark it when it happens — this week, at your pace.
Spiritual practice
If you fall under the red lines (pregnancy, nursing, illness, medication, a history of an eating disorder), do a twenty-four-hour fast from phone entertainment instead: lock the app that drains you most, and give the freed-up scraps of time back to God.
Memory verse · Matthew 4:4
Manshallnotlivebybreadalone,butbyeverywordthatproceedsoutofGod'smouth.
Walk further
the wilderness temptation itself, Esther's three days and nights, where Lent came from, and Lesson 17 on sorting out money and desire.