Jeremiah 15:20
And I will make thee unto this people a fenced brasen wall: and they shall fight against thee, but they shall not prevail against thee: for I am with thee to save thee and to deliver thee, saith the Lord.
Jeremiah 15:20 (KJV)
Context
God spoke these words to Jeremiah during a time of deep spiritual decline in Judah. Jeremiah had been called to confront the people with their sins, warn them of coming judgment, and urge them to repent. His message was rejected, and he faced fierce opposition through words, blows, menaces, and even imprisonment. In the midst of this sustained hostility, God reassured His prophet of His protection and presence.
Meaning
God promised to make Jeremiah like a “fenced brasen wall”—a strong, durable, and impenetrable wall of bronze. This imagery shows that God Himself would make Jeremiah unyielding in his prophetic calling. The people would fight against him, but they would not prevail. The certainty of this promise rests not on Jeremiah’s own strength, but on God’s presence: “for I am with thee to save thee and to deliver thee, saith the Lord.” The fight would be real, but the outcome was sure because God was his protector and deliverer. The bronze wall does not remove the conflict; it guarantees the result. God’s enabling power, not the prophet’s natural resilience, makes the stand possible.
Biblical connections
This promise echoes God’s earlier call to Jeremiah in Jeremiah 1:18, where God said He would make Jeremiah a defenced city, an iron pillar, and brasen walls against the whole land. Here, God reaffirms His faithfulness to that earlier promise, assuring Jeremiah that the same divine protection would continue throughout his ministry. The repetition of the wall imagery at the beginning and continuation of Jeremiah’s calling shows that God’s commitment does not fade with time or intensify opposition.
Application
Like Jeremiah, believers may face opposition when they stand for truth and righteousness. This verse teaches that God’s servants can stand firm because God Himself is their protector. The promise is not that there will be no conflict, but that the enemy will not prevail. Trusting in God’s presence gives strength and courage to continue faithfully, even when the message is unpopular or met with resistance. The assurance is not immunity from hardship but certainty of deliverance through it. Believers can take courage that the same God who fortified Jeremiah remains with those who speak His truth.
Reflection
God’s presence is the basis for confidence and endurance. When facing trials or opposition for the sake of righteousness, remember that God is with you to save and deliver. He equips and sustains those He calls, and His purposes will be accomplished through them. The wall that God builds cannot be broken by human force, and the presence that He promises cannot be withdrawn.

