Jeremiah 35:18-19

Young's Literal Translation

¹⁸ And to the house of the Rechabites said Jeremiah: `Thus said Jehovah of Hosts, God of Israel, Because that ye have hearkened unto the command of Jonadab your father, and ye observe all his commands, and do according to all that he commanded you;

¹⁹ therefore, thus said Jehovah of Hosts, God of Israel, Of Jonadab son of Rechab one standing before me is not cut off all the days.'