The Scripture
"And take the helmet of salvation, and the sword of the Spirit, which is the word of God." (Ephesians 6:17, KJV)
"For the word of God is quick, and powerful, and sharper than any twoedged sword, piercing even to the dividing asunder of soul and spirit, and of the joints and marrow, and is a discerner of the thoughts and intents of the heart." (Hebrews 4:12, KJV)
"Is not my word like as a fire? saith the Lord; and like a hammer that breaketh the rock in pieces?" (Jeremiah 23:29, KJV)
The Heart of It
Of all the pieces of the armor, only one is named as a weapon of attack, and Paul is careful to tell us what it is: the sword of the Spirit, which is the word of God. This is no ordinary steel. The writer of Hebrews says it is quick, which in the old English means alive. It is powerful. It is sharper than any two-edged sword, cutting where no earthly blade can reach, dividing soul from spirit, joint from marrow, laying bare the very thoughts and intents of the heart. The word does not merely inform us; it operates on us, and through us it strikes at the works of darkness.
But a sword must be handled to be of any use. A blade left in its sheath, unstudied and unlearned, defends no one. This is why the song calls us to sharpen the sword, to study it and hide it, to let it dwell in us and burn. The word grows keen in the life that lives with it. When temptation came to Jesus in the wilderness, He did not argue in His own wisdom; He drew the sword, answering each assault with "it is written," and reminding the tempter that "man shall not live by bread alone, but by every word that proceedeth out of the mouth of God" (Matthew 4:4). The word we have stored is the word we can wield.
The prophets knew this power. The Lord asked through Jeremiah, "Is not my word like as a fire?... and like a hammer that breaketh the rock in pieces?" and Isaiah testified that God had made his mouth "like a sharp sword" (Isaiah 49:2). This is why Paul tells Timothy that "all scripture is given by inspiration of God" (2 Timothy 3:16); the breath that inspired it is the same Spirit who gives it its edge in our hands.
And there is comfort here for the weary. The same blade that pierces and divides also heals and delivers. The chorus reminds us that with this sword we can move the mountain, lift the weary, and cast out fear. The word of God is not only for our defense but for the blessing of others, a sharp and living instrument of mercy in the hand of a servant who knows how to use it.
More Witnesses: Latter-day Scripture
The latter-day scriptures press the same truth. In the Book of Mormon, Helaman counsels his people to lay hold upon the word of God, which he calls quick and powerful, able to divide asunder the cunning and the snares of the adversary and to guide the man of Christ in a strait and narrow course to safety (Helaman 3:29). And in the account of Alma, we read that the preaching of the word had a more powerful effect upon the minds of the people than the sword or anything else that had happened to them (Alma 31:5). The blade of Scripture reaches where force cannot.
The Doctrine and Covenants echoes the language of Hebrews closely, declaring that the word of the Lord is quick and powerful, sharper than a two-edged sword, to the dividing asunder of both joints and marrow (Doctrine and Covenants 6:2). Across the ages the testimony is one: the word of God is a living blade, and blessed is the saint who learns to wield it.
How the Song Carries It
The song opens by placing the Book in our hands, take up the book they left you, its pages are a blade, and reminds us that the word of God is living and was not made to fade. The pre-chorus gives the discipline of the warrior, to study it and hide it, to let it dwell in us and burn. The chorus is a repeated call to arms, sharpen your sword, the Spirit's living word, and it promises the strength to move the mountain, lift the weary, and cast out fear, so we speak it strong and clear.
The second verse turns to authority, remembering who is in us and what His name can do, casting away the darkness as His authority speaks through us. And the bridge gathers the whole theme in the language of Hebrews, quick and sharp and powerful, dividing false from true, a word that will never fail us but fights the fight with us.
The Lyrics
Take up the book they left you,
its pages are a blade.
The word of God is living,
and it was not made to fade.
So study it and hide it,
let it dwell in you and burn.
Sharpen your sword, sharpen your sword,
the Spirit's living word.
Learn the strength He gave you,
the mightiest ever heard.
You can move the mountain,
lift the weary, cast out fear:
sharpen your sword, sharpen your sword,
and speak it strong and clear.
Remember who is in you,
and what His name can do.
Cast away the darkness,
His authority speaks through you.
Quick and sharp and powerful,
dividing false from true.
The word will never fail you,
it will fight the fight with you.
A Blessing
May you take up the living word and learn to wield it well, studying it, hiding it in your heart, letting it dwell in you and burn. May the sword of the Spirit be quick and sharp in your hand to divide the false from the true and to cast every fear away. And may the word that never fails go on fighting the good fight with you, all the way to the day of the King. Go in peace.
Scripture References
- Ephesians 6:17
- Hebrews 4:12
- Matthew 4:4
- 2 Timothy 3:16
- Jeremiah 23:29
- Isaiah 49:2
- Helaman 3:29 (Book of Mormon)
- Alma 31:5 (Book of Mormon)
- Doctrine and Covenants 6:2