Jeremiah 1:17-19

But you, dress yourself for work; arise, and say to them everything that I command you. Do not be dismayed by them, lest I dismay you before them. And I, behold, I make you this day a fortified city, an iron pillar, and bronze walls, against the whole land, against the kings of Judah, its officials, its priests, and the people of the land. They will fight against you, but they shall not prevail against you, for I am with you, declares the LORD, to deliver you.”