There aren't many people who would want the call that Jeremiah had. He was called to go preach to a stubborn nation and call them out for their sin, warning them that judgment was coming. He was going to be rejected by everyone around him. He was going to feel utterly alone. And yet he faithfully served as a prophet for 40 years after this call. So why and how did he do it? He did it because he had God's Word to speak. And the Word does everything.