First Peter 2:11 speaks of Christians as exiles in this world, for though we are citizens of the heavenly kingdom, we are right now living in a foreign land. Thus, Jeremiah’s words in today’s passage are instructive for how we are to live until Jesus returns. We are to seek the welfare of the land in which we live, which means that we should pray for our leaders, become informed voters, and even, if we are so called, work within the halls of government for the good of our country.
Once God has sovereignly transformed our heart, our goal must be to offer it back to Him both promptly and sincerely. Take some time to examine yourself for any insincerity on your part towards the Lord. In prayer, ask Him to help you always be sincere in your relationship with Him and offer up your heart to Him today.