What Does it Mean That 'No Weapon Formed Against Me Shall Prosper'?

Learn more about the meaning of Isaiah 54:17, "No weapon that is formed against thee shall prosper; and every tongue that shall rise against thee in judgment thou shalt condemn. This is the heritage of the servants of the Lord, and their righteousness is of me, saith the Lord.”

Updated Apr 04, 2022
What Does it Mean That 'No Weapon Formed Against Me Shall Prosper'?

No weapon that is formed against thee shall prosper, and every tongue that shall rise against thee in judgment thou shalt condemn. This is the heritage of the servants of the Lord, and their righteousness is of me, saith the Lord.” - Isaiah 54:17, KJV

"No weapon forged against you will prevail, and you will refute every tongue that accuses you. This is the heritage of the servants of the LORD, and this is their vindication from me,” declares the LORD." (NIV)

"No Weapon Formed Against Me Shall Prosper" Meaning

Excerpt from Matthew Henry Bible Commentary:

The promise of God concerning the church’s safety was solemnly laid down, as the heritage of the servants of the Lord, as that which they may depend upon and be confident of, that God will protect them from their adversaries both in camps and courts. First, From their field-adversaries, that think to destroy them by force and violence, and dint of sword: "No weapon that is formed against thee (though ever so artfully formed by the smith that blows the coals, v. 16, though ever so skilfully managed by the waster that seeks to destroy) shall prosper; it shall not prove strong enough to do any harm to the people of God; it shall miss its mark, shall fall out of the hand or perhaps recoil in the face of him that uses it against thee.’’ 

It is the happiness of the church that no weapons formed against it shall prosper long, and therefore the folly of its enemies will at length be made manifest to all, for they are but preparing instruments of ruin for themselves. Secondly, From their law adversaries, they think to run them down under the color of right and justice. When the weapons of war do not prosper there are tongues that rise in judgment. Both are included in the gates of hell, that seek to destroy the church; for they had their courts of justice, as well as their magazines and military stores, in their gates. 

The tongues that rise in judgment against the church are such as either demand dominion over it, as if God’s children were their lawful captives, pretending an authority to oppress their consciences, or they are such as misrepresent them, and falsely accuse them, and by slanders and calumnies endeavor to make them odious to the people and obnoxious to the government. This the enemies of the Jews did, to incense the kings of Persia against them, Ezra 4:12; Esther. 3:8

"But these insulting threatening tongues thou shalt condemn; thou shalt have wherewith to answer their insolent demands, and to put to silence their malicious reflections. Thou shalt do it by well-doing (1 Peter 2:15 ), by doing that which will make thee manifest in the consciences even of thy adversaries, that thou art not what thou art represented to be. Thou shalt condemn them, that is, God shall condemn them for thee. He shall bring forth thy righteousness as the light, Psalm 37:6. Thou shalt condemn them as Noah condemned the old world that reproached him, by building the ark, and so saving his house, in contempt of their contempt.’’ 

The day is coming when God will reckon with the wicked men for all their hard speeches which they have spoken against him, Jude 15. The last words refer not only to this promise but to all that goes before: This is the heritage of the servants of the Lord. God’s servants are his sons, for he has provided an inheritance for them, rich, sure, and indefeasible. God’s promises are their heritage forever (Psalm 119:111), and their righteousness is of me, saith the Lord. God will clear up the righteousness of their cause before men. 

It is with him, for he knows it; it is with him, for he will plead it. Or their reward for their righteousness, and for all that which they have suffered unrighteously, is of God, that God who judges in the earth, and with whom verily there is a reward for the righteous. Or their righteousness itself, all that in them which is good and right, is of God, who works it in them; it is of Christ who is made righteousness to them. In those for whom God designs a heritage hereafter, he will work righteousness now.

Bible Verses About God's Protection

Related scripture quotes about the protection of God.

Psalm 91:1-7 - He who dwells in the shelter of the Most High will abide in the shadow of the Almighty. I will say to the LORD, "My refuge and my fortress, my God, in whom I trust." For he will deliver you from the snare of the fowler and from the deadly pestilence. He will cover you with his pinions, and under his wings, you will find refuge; his faithfulness is a shield and buckler. You will not fear the terror of the night, nor the arrow that flies by day, nor the pestilence that stalks in darkness, nor the destruction that wastes at noonday. A thousand may fall at your side, ten thousand at your right hand, but it will not come near you.

Psalm 46:1 - To the choirmaster. Of the Sons of Korah. According to Alamoth. A Song. God is our refuge and strength, a very present help in trouble.

2 Thessalonians 3:3 - But the Lord is faithful. He will establish you and guard you against the evil one.

Psalm 138:7 - Though I walk in the midst of trouble, you preserve my life; you stretch out your hand against the wrath of my enemies, and your right hand delivers me.

Deuteronomy 31:6 - Be strong and courageous. Do not fear or be in dread of them, for it is the Lord your God who goes with you. He will not leave you or forsake you.”

Isaiah 41:10 - Fear not, for I am with you; be not dismayed, for I am your God; I will strengthen you, I will help you, I will uphold you with my righteous right hand.

Psalm 32:7 - You are a hiding place for me; you preserve me from trouble; you surround me with shouts of deliverance. Selah

Psalm 5:11 - But let all who take refuge in you rejoice; let them ever sing for joy, and spread your protection over them, that those who love your name may exult in you.

Proverbs 18:10 - The name of the Lord is a strong tower; the righteous man runs into it and is safe.

2 Samuel 22:3-4 - My God, my rock, in whom I take refuge, my shield, and the horn of my salvation, my stronghold and my refuge, my savior; you save me from violence. I call upon the Lord, who is worthy to be praised, and I am saved from my enemies.

Romans 8:28 - And we know that for those who love God all things work together for good, for those who are called according to his purpose.

Psalm 121:7-8 - The Lord will keep you from all evil; he will keep your life. The Lord will keep your going out and your coming in from this time forth and forevermore.

2 Timothy 4:18 - The Lord will rescue me from every evil deed and bring me safely into his heavenly kingdom. To him be the glory forever and ever. Amen.

1 John 5:18 - We know that everyone who has been born of God does not keep on sinning, but he who was born of God protects him, and the evil one does not touch him.

Here are 15 Bible Verses Every Christian Should Know By Heart for you to download or share with loved ones!

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