Strength & Courage
7 Bible Verses for Strength (With the Hebrew That Changes Everything)
There is strength you produce and strength you receive. Most of what people call “strength” — grit, resilience, willpower — falls in the first category. You generate it. You sustain it. When it runs out, you are out.
Scripture describes a different mechanism entirely. The hinge is Isaiah 40:31, and the key is a single Hebrew word that most English translations render as “wait” — which makes it sound passive. It is not passive. What follows is seven verses that show what biblical strength actually is, and where it actually comes from.
1. Isaiah 40:31
“But they that wait upon the LORD shall renew their strength; they shall mount up with wings as eagles; they shall run, and not be weary; and they shall walk, and not faint.”
Isaiah 40:31 — KJV
The Hebrew word here is qavah— usually translated “wait.” Its root image is the twisting of cords together. When you twist separate strands into a rope, each strand becomes stronger than it was alone. Qavah also carries the sense of directed hope: expectancy with a fixed object. This is not passive waiting. It is active, oriented binding — a cord gaining strength by being twisted together with something stronger. The one who waits on the LORD is not sitting still; they are being woven into a source that does not tire.
2. Philippians 4:13
“I can do all things through Christ which strengtheneth me.”
Philippians 4:13 — KJV
The Greek is endunamoō — from en (in) and dunamis(power). To be infused with power from outside. To be dynamically energized. Paul wrote this from prison. Read one verse earlier: “I know both how to be abased, and I know how to abound.” “All things” refers immediately to contentment in any condition — not achieving goals, not winning competitions. The strength Paul describes is the capacity to be steady inside circumstances you cannot change.
3. Psalm 46:1
“God is our refuge and strength, a very present help in trouble.”
Psalm 46:1 — KJV
The Hebrew word for “strength” here is ezrah— not raw force, but help-in-distress. Rescue power. The kind of strength that shows up when you cannot produce your own. “Very present” translates the Hebrew nimtsa meod — actually found, actually discovered. Not theoretically available — present in the moment you need it, found when you look. The verse does not say trouble will be absent. It says help will be there inside it.
4. 2 Corinthians 12:9
“And he said unto me, My grace is sufficient for thee: for my strength is made perfect in weakness. Most gladly therefore will I rather glory in my infirmities, that the power of Christ may rest upon me.”
2 Corinthians 12:9 — KJV
Paul begged God three times to remove a “thorn in the flesh.” This is God’s answer. The Greek is dunamis teleistai en astheneia— power completed, perfected, brought to its fullest expression in weakness. The thorn was not removed. Paul’s strength was not restored by eliminating the weakness. It was completed through it. The verb teleistaicarries the meaning of reaching intended purpose — as if weakness is the precise condition in which God’s power arrives at its design.
5. Ephesians 6:10
“Finally, my brethren, be strong in the Lord, and in the power of his might.”
Ephesians 6:10 — KJV
The Greek imperative is krataiousthe en kurio — a passive imperative. Be made strong. Allow yourself to be strengthened. You do not generate it; you receive it. Paul then stacks three distinct words for power: kratos (sovereign dominion — ruling authority), dunamis (dynamic capability), and ischus (inner strength of constitution). He used all three intentionally. This is not one kind of power; it is every kind, all from the same source.
6. Joshua 1:9
“Have not I commanded thee? Be strong and of a good courage; be not afraid, neither be thou dismayed: for the LORD thy God is with thee whithersoever thou goest.”
Joshua 1:9 — KJV
The Hebrew gives two imperatives side by side: hazaq (be firm, be strong — the same root as the name Hezekiah) and emats(be steadfast, be bold). Firmness and boldness together — not one or the other. The context is specific: Moses has just died, and Joshua is being handed leadership of a nation about to enter a land full of enemies. God does not say it will be easy. He says twice in this chapter not to be afraid — which implies there will be things worth fearing. The command to be strong rests entirely on the final clause: “for the LORD thy God is with thee.”
7. Psalm 28:7
“The LORD is my strength and my shield; my heart trusted in him, and I am helped: therefore my heart greatly rejoiceth; and with my song will I praise him.”
Psalm 28:7 — KJV
The Hebrew is ozi umegeni— my strength and my shield. Offense and defense in the same breath. The LORD is the one who arms you and the one who covers you. The word translated “I am helped” is nealzar — a passive form meaning to be aided in a way that produces song. The joy is not separate from the help; it is the natural result of the kind of help described. Trust leads to aid. Aid leads to a rejoicing that cannot stay silent.
What these verses share
None of these seven verses describe strength you manufacture. Every one of them describes strength you receive — strength that arrives through trust, through weakness, through waiting with directed expectancy. The Hebrew and Greek consistently point in the same direction: the source is outside you, the transfer requires orientation toward it, and the result is capacity you did not have before.
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