Fasting once had a normal place in Christian life, but for many believers it has faded into the background. That is a loss worth noticing. Scripture presents fasting not as a relic for unusually serious saints, but as a humble, practical way to seek God with greater focus. It does not replace prayer, repentance, obedience, or love for others. It sharpens them. When done quietly and sincerely, fasting can steady a distracted heart and teach us again how deeply we need the Lord.

In the Sermon on the Mount, Jesus did not say if you fast, but, “When you fast, do not look somber like the hypocrites, for they disfigure their faces to show men they are fasting” (Matthew 6:16). He went on to say, “But when you fast, anoint your head and wash your face, so that your fasting will not be obvious to men, but only to your Father, who is unseen. And your Father, who sees what is done in secret, will reward you” (Matthew 6:17–18).

That matters. Fasting is not a strange extra for a few devoted believers. Jesus assumed His followers would practice it. He also said, “The days will come when the bridegroom will be taken from them; then they will fast” (Matthew 9:15). Fasting is a way of laying aside a normal, good appetite for a time so that we may seek God with greater seriousness, humility, and attention.

The outward act means little if the heart remains proud, bitter, or unchanged. Through the prophet Joel, God said, “Return to Me with all your heart, with fasting, weeping, and mourning” (Joel 2:12). Biblical fasting is tied to repentance, earnest prayer, and renewed obedience. It is not a method for forcing God’s hand, nor is it a way to impress others with spiritual discipline.

Isaiah 58 makes the same point. The fast God chooses is not mere self-denial, but a life marked by mercy and righteousness: “Is not this the fast that I choose: to break the chains of wickedness... to set the oppressed free” (Isaiah 58:6). A person may skip meals and still cling to sin. True fasting lowers us before God and makes us more ready to love what He loves.

If you have never fasted, start small. A simple, prayerful fast is better than an ambitious one that becomes only a test of endurance. Most believers begin by skipping one meal, fasting from sunrise to sunset, or setting aside one day for focused prayer. If you are pregnant, nursing, diabetic, have a medical condition, or take medication that requires food, seek medical advice and consider another form of fasting, such as abstaining from media or another regular habit so that time can be given to prayer.

• Choose a clear purpose: repentance, guidance, intercession, or a burden you want to bring before the Lord.
• Set a time frame before you begin.
• Plan what Scripture you will read and what you will pray about.
• Keep it quiet unless it is a shared fast with family or church.
• Break the fast with gratitude and self-control.

Ezra described this kind of dependence plainly: “So we fasted and petitioned our God about this, and He granted our request” (Ezra 8:23). The strength of fasting is never in the act itself, but in the God to whom we come.

Fasting creates space, but that space must be filled well. Use the time you would normally spend eating to pray, read Scripture, confess sin, and bring specific needs before the Lord. Hunger can become a reminder to turn your thoughts upward. Instead of reaching for food, stop and pray. Ask God for a clean heart, a more obedient spirit, and greater usefulness in His service.

Good passages for a fast include Psalm 51, Psalm 63, Matthew 6, John 15, and James 4. Pray for your family, your church, the lost, and the advance of the gospel. Acts 13 gives a strong example of believers seeking the Lord together: “While they were worshiping the Lord and fasting, the Holy Spirit said, ‘Set apart for Me Barnabas and Saul for the work to which I have called them.’ And after they had fasted and prayed, they laid their hands on them and sent them off” (Acts 13:2–3). Fasting does not replace clear biblical thinking, but it often helps quiet the noise so that we are more ready to obey what God has already said.

Not every fast feels dramatic, and it should not be measured by emotion. Often the fruit is quieter: a softened heart, clearer priorities, greater seriousness in prayer, deeper gratitude, and a stronger awareness that we live by God’s mercy. Fasting can expose how quickly the heart reaches for comfort, and that exposure can be a gift if it drives us back to Christ.

It can also deepen compassion. Isaiah ties fasting to sharing with the needy: “Is it not to share your bread with the hungry” (Isaiah 58:7). When rightly practiced, fasting does not make us self-absorbed. It turns us outward in love and upward in worship. Christ alone is our righteousness, and fasting adds nothing to His finished work. But as a humble discipline, it can help train the soul to say with sincerity that God Himself is better than His gifts. If this practice has been neglected, there is no need for show or guilt. Begin quietly, begin honestly, and ask the Lord to draw you near.