Jonadab son of Rechab ordered his descendants not to drink wine. His orders have been carried out. To this day his descendants have drunk no wine because they have obeyed what their ancestor commanded them. But I have spoken to you over and over again, but you have not obeyed me! I sent all my servants the prophets to warn you over and over again. They said, "Every one of you, stop doing the evil things you have been doing and do what is right. Do not pay allegiance to other gods and worship them. Then you can continue to live in this land that I gave to you and your ancestors." But you did not pay any attention or listen to me. Yes, the descendants of Jonadab son of Rechab have carried out the orders that their ancestor gave them. But you people have not obeyed me! read more.
So I, the Lord, the God who rules over all, the God of Israel, say: "I will soon bring on Judah and all the citizens of Jerusalem all the disaster that I threatened to bring on them. I will do this because I spoke to them but they did not listen. I called out to them but they did not answer."'" Then Jeremiah spoke to the Rechabite community, "The Lord God of Israel who rules over all says, 'You have obeyed the orders of your ancestor Jonadab. You have followed all his instructions. You have done exactly as he commanded you.' So the Lord God of Israel who rules over all says, 'Jonadab son of Rechab will never lack a male descendant to serve me.'"

Then I set cups and pitchers full of wine in front of the members of the Rechabite community and said to them, "Have some wine." But they answered, "We do not drink wine because our ancestor Jonadab son of Rechab commanded us not to. He told us, 'You and your children must never drink wine. Do not build houses. Do not plant crops. Do not plant a vineyard or own one. Live in tents all your lives. If you do these things you will live a long time in the land that you wander about on.' read more.
We and our wives and our sons and daughters have obeyed everything our ancestor Jonadab commanded us. We have never drunk wine. We have not built any houses to live in. We do not own any vineyards, fields, or crops. We have lived in tents. We have obeyed our ancestor Jonadab and done exactly as he commanded us.

Yes, the descendants of Jonadab son of Rechab have carried out the orders that their ancestor gave them. But you people have not obeyed me! So I, the Lord, the God who rules over all, the God of Israel, say: "I will soon bring on Judah and all the citizens of Jerusalem all the disaster that I threatened to bring on them. I will do this because I spoke to them but they did not listen. I called out to them but they did not answer."'" Then Jeremiah spoke to the Rechabite community, "The Lord God of Israel who rules over all says, 'You have obeyed the orders of your ancestor Jonadab. You have followed all his instructions. You have done exactly as he commanded you.' read more.
So the Lord God of Israel who rules over all says, 'Jonadab son of Rechab will never lack a male descendant to serve me.'"

Then Jeremiah spoke to the Rechabite community, "The Lord God of Israel who rules over all says, 'You have obeyed the orders of your ancestor Jonadab. You have followed all his instructions. You have done exactly as he commanded you.' So the Lord God of Israel who rules over all says, 'Jonadab son of Rechab will never lack a male descendant to serve me.'"