Isaiah 40:29
He gives power to the weak, and to those who have no might He increases strength.
The book of Isaiah moves between warning and hope. While its earlier chapters call God’s people to repentance, Isaiah 40 marks a beautiful turning point. It opens with the words, ‘Comfort, comfort My people,’ as God speaks hope to Israel after a season of suffering and exile. Though they felt forgotten, weary, and powerless, God reminds them that He is the everlasting Creator who never grows tired or abandons His people.
Today’s verse is wonderfully reassuring because each one of us understands weakness. A student overwhelmed by exams. A parent juggling countless responsibilities. Someone searching for work. A caregiver feeling emotionally drained. An elderly person whose body no longer cooperates. A believer struggling to keep praying. Weakness wears many faces.
God doesn’t ask us to pretend we’re strong. He simply asks us to come to Him. Many of us know the worship song, ‘You are my strength when I am weak.’ Those simple words echo the truth of Isaiah 40:29. God never intended us to live on the limited fuel of our own ability. Our strength was always meant to come from Him.
This promise finds its fullest expression in Jesus. The all-powerful Son of God willingly took on our weakness, carried our sin, bore our suffering, and conquered death through His resurrection. Now, through Him, we are invited into a life where our greatest resource is not our determination but His presence. He exchanges our weakness for His strength, our fear for His peace, and our exhaustion for His sustaining grace.
So today, instead of asking, ‘Do I have enough strength?’ perhaps ask a better question: Am I drawing my strength from myself, or from the One who never grows weary?
