Jeremiah 1:18-19
Jeremiah 1:18-19 ASV
For, behold, I have made thee this day a fortified city, and an iron pillar, and brazen walls, against the whole land, against the kings of Judah, against the princes thereof, against the priests thereof, and against the people of the land. And they shall fight against thee; but they shall not prevail against thee: for I am with thee, saith Jehovah, to deliver thee.