UASV’s Daily Devotional All Things Bible, Friday, May 16, 2025

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Living by Every Word of God: A Devotional on Matthew 4:4

The Sustaining Power of Scripture in the Life of the Believer

The opening scene of Jesus’ public ministry presents a vivid example of the importance of reliance upon Jehovah’s Word. Matthew 4:4 records Jesus’ response to Satan during his temptation in the wilderness: “But he answered, ‘It is written: Man must not live on bread alone but on every word that comes from the mouth of God.’” These words are not only a rebuke to the tempter but a foundational truth for all who seek to walk in covenant relationship with Jehovah.

The context of this statement reveals much about its depth. Following his baptism, Jesus was led by the Spirit into the wilderness where he fasted for forty days. The devil, seeking to exploit physical weakness, tempted Jesus to turn stones into bread. Yet Jesus refused, citing Deuteronomy 8:3. His reply emphasizes that physical nourishment, though essential, is not the ultimate sustainer of life. Rather, true life depends on the spiritual nourishment that comes from the inspired Word of Jehovah.

The believer must understand that this is not an absolute promise that reading Scripture guarantees deliverance from every hardship or trial. Life under the sun remains unpredictable. Even the most faithful followers of Jehovah have faced suffering, loss, and persecution. The example of Job, a man described as blameless and upright, illustrates that adherence to divine law does not exempt one from adversity. Righteous living does not create a transaction where obedience guarantees immediate relief or material blessing. What it does guarantee is spiritual stability, eternal hope, and the inner peace that surpasses understanding (Philippians 4:7).

Matthew 4:4 speaks to the primacy of Scripture as the ultimate guide and sustenance for the soul. Bread addresses temporary needs, but the Word of God nourishes the eternal aspect of man. This is consistent with the Bible’s teaching that man is a living soul (נֶפֶשׁ, nephesh), not a body possessing an immortal soul. The very breath and life-force that sustain life are gifts from Jehovah, and ongoing spiritual health depends on continual feeding upon His Word.

The phrase “every word that comes from the mouth of God” conveys total submission to divine instruction. Believers are not to pick and choose convenient portions of Scripture to suit personal preferences. Just as physical survival demands regular sustenance, spiritual life requires consistent engagement with all of Jehovah’s counsel. Psalm 119:160 affirms, “The sum of your word is truth, and all your righteous judgments endure forever.” The believer is therefore called to immerse themselves in Scripture, drawing wisdom, correction, encouragement, and conviction from it.

Jesus’ use of Scripture to combat temptation establishes a vital principle for believers today. When faced with the challenges and enticements of life, the tested Word of Jehovah must be the believer’s first line of defense. The apostle Paul described the Word as “the sword of the Spirit” (Ephesians 6:17), a weapon both for defense against deception and offense against the spiritual forces of wickedness.

Yet it is important to balance this understanding with the reality of life under Jehovah’s sovereign rule. Obedience to Scripture does not always result in immediate or observable blessings. Faithful Christians have suffered imprisonment, loss of possessions, betrayal by family, and even martyrdom for holding firm to biblical truth. Hebrews 11 records the faithful who “through faith conquered kingdoms” and others who were “mocked, scourged, imprisoned, stoned, sawn in two, and killed by the sword.” Their reward was not the absence of suffering but the assurance of Jehovah’s approval and the promise of resurrection life.

Matthew 4:4 ultimately teaches dependence, not entitlement. The believer is called to live by Jehovah’s words because they represent absolute truth and perfect guidance, not because obedience ensures a trouble-free existence. When believers trust fully in Scripture, they are fortified to endure life’s uncertainties with courage and faith.

Living by every word of God also demands that believers reject the illusion of self-sufficiency. The temptation Jesus resisted was not merely about hunger but about asserting independence from the Father’s will. Satan’s subtle challenge was to provoke Jesus to use divine power for personal satisfaction rather than obedience. Jesus’ response teaches the believer that satisfaction and security come only from abiding in the will and timing of Jehovah.

In a modern world that prizes self-fulfillment and instant gratification, this lesson is more necessary than ever. The Christian must discipline themselves to find their fulfillment, not in the fleeting pleasures or material provisions of this world, but in the enduring wisdom of Scripture. As the psalmist declared, “Your word I have treasured in my heart, so that I may not sin against you” (Psalm 119:11).

Matthew 4:4 also illustrates the believer’s need for daily reliance upon Scripture. Just as the Israelites were sustained by daily manna in the wilderness, so Christians must seek daily nourishment from the Scriptures. It is not sufficient to treat the Bible as a resource for emergencies; it must become the constant companion and guide in every season of life.

The ultimate fulfillment of living by the Word is eternal life (ζωὴν αἰώνιον, zōē aiōnion). Jesus himself would later declare in John 6:63, “It is the spirit that gives life; the flesh is of no benefit at all. The words that I have spoken to you are spirit and are life.” The believer who embraces Scripture as life itself will not be immune to suffering but will possess the assurance of Jehovah’s presence, purpose, and eventual vindication.

As this devotional reflection on Matthew 4:4 concludes, let every follower of Christ commit anew to the discipline of feeding daily on the Word of God. Though life remains unpredictable and even good people encounter hardship, those who live by every word that proceeds from the mouth of Jehovah will stand firm. They will possess the spiritual strength to withstand temptation, the wisdom to navigate life’s complexities, and the unshakable hope that endures beyond the trials of this present world.

May we remember always that true life is not sustained by bread alone but by the timeless, tested, and enduring Word of our Creator.

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About the Author

EDWARD D. ANDREWS (AS in Criminal Justice, BS in Religion, MA in Biblical Studies, and MDiv in Theology) is CEO and President of Christian Publishing House. He has authored over 220+ books. In addition, Andrews is the Chief Translator of the Updated American Standard Version (UASV).