Read this passage and open each verse for the full verse feed and commentary tools.
21Thus says the LORD: Take heed for the sake of your lives, and do not bear a burden on the sabbath day or bring it in by the gates of Jerusalem. 22And do not carry a burden out of your houses on the sabbath or do any work, but keep the sabbath day holy, as I commanded your fathers. 23Yet they did not listen or incline their ear, but stiffened their neck, that they might not hear and receive instruction.
24"`But if you listen to me, says the LORD, and bring in no burden by the gates of this city on the sabbath day, but keep the sabbath day holy and do no work on it, 25then there shall enter by the gates of this city kings who sit on the throne of David, riding in chariots and on horses, they and their princes, the men of Judah and the inhabitants of Jerusalem; and this city shall be inhabited for ever. 26And people shall come from the cities of Judah and the places round about Jerusalem, from the land of Benjamin, from the Shephe'lah, from the hill country, and from the Negeb, bringing burnt offerings and sacrifices, cereal offerings and frankincense, and bringing thank offerings to the house of the LORD. 27But if you do not listen to me, to keep the sabbath day holy, and not to bear a burden and enter by the gates of Jerusalem on the sabbath day, then I will kindle a fire in its gates, and it shall devour the palaces of Jerusalem and shall not be quenched.'"
Jeremiah 17:21-27 (RSV)