He gives power to the faintThis phrase emphasizes God's provision and support for those who are weary and exhausted. In the context of
Isaiah 40, the Israelites were in exile, feeling powerless and abandoned. This promise reassures them of God's sustaining power. Biblically, this reflects God's consistent character, as seen in passages like
Psalm 68:35, where God is described as the one who gives strength to His people. Theologically, it underscores the idea that human strength is insufficient without divine aid. This can also be seen as a type of Christ, who in the New Testament offers rest to the weary (
Matthew 11:28).
and increases the strength of the weak.
This part of the verse highlights God's ability to empower those who lack strength. Historically, the Israelites were a small nation often oppressed by larger empires, yet God repeatedly delivered them, as seen in the stories of Gideon (Judges 6-7) and David (1 Samuel 17). Culturally, strength was often associated with military might, but here, God redefines strength as reliance on Him. This connects to2 Corinthians 12:9, where Paul speaks of God's power being perfected in weakness. It also foreshadows the work of Christ, who, through His own weakness on the cross, brought salvation and strength to humanity.
Persons / Places / Events
1.
IsaiahA major prophet in the Old Testament, Isaiah's ministry spanned the reigns of several kings of Judah. He is known for his prophecies concerning the coming of the Messiah and the salvation of the Lord.
2.
JudahThe southern kingdom of Israel, often the primary audience of Isaiah's prophecies. During Isaiah's time, Judah faced threats from surrounding nations and internal spiritual decline.
3.
The ExileAlthough not directly mentioned in this verse, the context of
Isaiah 40 is often seen as addressing the future Babylonian exile and the hope of return and restoration.
Teaching Points
Divine EmpowermentGod is the ultimate source of strength. When we feel faint or weak, we can rely on Him to empower us. This is a reminder to turn to God in prayer and dependence.
Human WeaknessAcknowledging our own limitations is crucial. It is in our weakness that God's strength is most evident. This encourages humility and reliance on God rather than self-sufficiency.
Hope in TrialsThe context of
Isaiah 40 is one of comfort and hope. Even in times of difficulty, God promises to provide the strength we need to endure and overcome.
Spiritual RenewalJust as physical strength can be renewed, so can spiritual strength. Engaging in regular spiritual disciplines like prayer, Bible study, and fellowship can help us tap into God's power.
Encouragement to OthersAs recipients of God's strength, we are called to encourage and support others who may be feeling weak or faint, pointing them to the source of true strength.
Bible Study Questions and Answers
1.What is the meaning of Isaiah 40:29?
2.How can we rely on God for strength in our daily struggles?
3.What does Isaiah 40:29 teach about God's power in our weakness?
4.How does Isaiah 40:29 connect to Philippians 4:13 about strength in Christ?
5.In what ways can we "increase strength" through prayer and faith?
6.How can we encourage others with the promise found in Isaiah 40:29?
7.How does Isaiah 40:29 provide comfort during times of personal weakness and struggle?
8.What historical context influenced the message of Isaiah 40:29?
9.How does Isaiah 40:29 reflect God's nature and character?
10.What are the top 10 Lessons from Isaiah 40?
11.What does the Bible say about fatigue?
12.How can I find strength in my weaknesses?
13.Are you weary and seeking rest in God?
14.How do these supernatural elements in Judges 15 align or conflict with other biblical passages or historical sources describing similar events?What Does Isaiah 40:29 Mean
He gives power• The subject is the LORD—the same sovereign Creator affirmed just a few verses earlier (Isaiah 40:26). His “power” is not abstract; it is the very force that formed and sustains the universe.
• Scripture consistently shows God as the source of all true power:
– “Great is our Lord and mighty in power; His understanding has no limit.” (Psalm 147:5)
– “Now to Him who is able to do immeasurably more than all we ask or imagine…” (Ephesians 3:20)
• Because God alone owns limitless power, He is fully able—and willing—to share it with His people.
to the faint• “Faint” describes those whose strength is depleted, whether through trial, discouragement, or sheer exhaustion.
• The LORD’s invitation is personal:
– “Come to Me, all you who are weary and burdened, and I will give you rest.” (Matthew 11:28)
– “Let us not grow weary in well-doing, for in due time we will reap if we do not give up.” (Galatians 6:9)
• God does not shame the weary; He meets them right in their weakness.
and increases strength• The promise goes beyond a one-time boost. “Increases” pictures an ongoing supply that grows as the need grows.
• This is the same principle Paul celebrated:
– “I can do all things through Christ who gives me strength.” (Philippians 4:13)
– “My grace is sufficient for you, for My power is perfected in weakness.” (2 Corinthians 12:9)
• The Father loves to multiply strength precisely where ours runs out.
of the weak• “Weak” widens the scope: it covers physical frailty, spiritual struggle, emotional strain—any area where human resources fail.
• God chooses the unlikely and the unable so His glory is unmistakable:
– “God chose the weak things of the world to shame the strong.” (1 Corinthians 1:27)
– “If any of you lacks wisdom, he should ask God, who gives generously to all without finding fault.” (James 1:5)
• Our inability is never an obstacle to Him; it is the very context in which His strength shines brightest.
summaryIsaiah 40:29 assures us that the God who commands galaxies also stoops to empower His weary children. He personally supplies power, continually enlarges strength, and delights to do so for those who know they are weak. The verse calls us to exchange self-reliance for confident dependence on the One whose power never diminishes and whose generosity never ends.
(29)
He giveth power to the faint . . .--
i.e.,to them pre-eminently--their very consciousness of weakness being the condition of their receiving strength. (Comp.
Matthew 5:6;
Luke 1:52-53;
Luke 6:21.)
Verse 29. -
He giveth power to the faint. So far is he from being "faint" himself, that he has superabundant energy to impart to any that are faint among his servants.
Parallel Commentaries ...
Hebrew
He givesנֹתֵ֥ן(nō·ṯên)Verb - Qal - Participle - masculine singular
Strong's 5414:To give, put, setpowerכֹּ֑חַ(kō·aḥ)Noun - masculine singular
Strong's 3581:A small reptile (of unknown species)to the faintלַיָּעֵ֖ף(lay·yā·‘êp̄)Preposition-l, Article | Adjective - masculine singular
Strong's 3287:Fatigued, exhaustedand increasesיַרְבֶּֽה׃(yar·beh)Verb - Hifil - Imperfect - third person masculine singular
Strong's 7235:To be or become much, many or greatthe strengthעָצְמָ֥ה(‘ā·ṣə·māh)Noun - feminine singular
Strong's 6109:Powerfulness, numerousnessof the weak.וּלְאֵ֥ין(ū·lə·’ên)Conjunctive waw, Preposition-l | Adverb
Strong's 369:A non-entity, a negative particle
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OT Prophets: Isaiah 40:29 He gives power to the weak (Isa Isi Is)