Jeremiah 35:8-10

8And we have hearkened unto the voice of Jonadab the son of Rechab our father in all that he commanded us, to drink no wine all our days, we, our wives, our sons, and our daughters,

9and not to build houses for us to dwell in; neither have we vineyard, nor field, nor seed;

10but we have dwelt in tents, and have obeyed and done according to all that Jonadab our father commanded us.