Written by Jamaal Williams, lead pastor of Sojourn Church Midtown in Louisville, Kentucky
Fasting is one of the most neglected spiritual disciplines because, for most people, it’s challenging. Yet fasting is a powerful tool God has given believers for renewal. Scripture never presents fasting as an end in itself. It always points us beyond our desire for food to a deeper desire for God.
The prophet Joel calls God’s people to “return to [him] with all [their] heart, with fasting, with weeping, and with mourning” (Joel 2:12). Isaiah reminds us that true fasting isn’t simply abstaining from food but aligning our hearts with God’s heart for justice and mercy—“to loose the bonds of wickedness . . . to share your bread with the hungry” (Isa. 58:6–7). When Jesus speaks about fasting in Matthew 6, he assumes we’ll do it. He says, “When you fast . . . your Father who sees in secret will reward you” (vv. 17, 18).
Fasting humbles us. It reminds us we’re not sustained by bread alone but by “every word that comes from the mouth of God” (Matt. 4:4). When we eliminate meals, we open space in our days to intentionally listen for and hear God’s voice. In this way, fasting can deepen our dependence on God’s Spirit and realign us with his kingdom purposes. For pastors, fasting can help us sharpen our spiritual clarity, fuel our prayer, and cultivate compassion for the people we shepherd. It’s also a practical way to experience God’s power through our weakness.
If fasting feels intimidating, start small. Try skipping one meal, a sunup-to-sundown fast, or a partial fast like Daniel’s (Dan. 10:3). What matters most isn’t the form but the posture—a heart that focuses our hunger on God and longs for his presence and power. Pair your fasting with Scripture, prayer, and intercession for your church and community.
Fasting isn’t about proving our devotion to God; it’s about positioning ourselves to receive him. In a ministry landscape filled with noise and pressure, fasting can be a means God uses to renew our hearts and revive his church.
—Jamaal