Rechabite

Rechabites ( /ˈriːkəbaɪts/) are the descendants of Rechab through Jonadab or Jehonadab. They belonged to the Kenites who accompanied the children of Israel into the holy land, and dwelt among them. Moses married a Kenite wife, and Jael was the wife of "Heber the Kenite". Saul also showed kindness to the Kenites. The main body of the Kenites dwelt in cities, and adopted settled habits of life; but Jehonadab forbade his descendants to drink wine or to live in cities. They were commanded to lead always a nomad life. They adhered to the law laid down by Jonadab, and were noted for their fidelity to the old-established custom of their family in the days of Jeremiah (35); and this feature of their character is referred to by God for the purpose of giving point to his message to Judah.