II Kings 10:15

As Jehu proceeded on his way, he met with Jehonadab the son of Rechab, and having saluted him, inquired, "Is they heart true as my heart towards thy heart?" and on his replying ישׁ, "it is (honourable or true)," he bade him come up into the chariot, saying וישׁ, "if it is (so), give me thy hand;" whereupon he said still further, "Come with me and see my zeal for Jehovah," and then drove with him to Samaria, and there exterminated all that remained of Ahab's family. Jehonadab the son of Rechab was the tribe-father of the Rechabites (Jer 35:6). The rule which the latter laid down for his sons and descendants for all time, was to lead a simple nomad life, namely, to dwell in tents, follow no agricultural pursuits, and abstain from wine; which rule they observed so sacredly, that the prophet Jeremiah held them up as models before his own contemporaries, who broke the law of God in the most shameless manner, and was able to announce to the Rechabites that they would be exempted from the Chaldaean judgment for their faithful observance of their father's precept (Jer 35). Rechab, from whom the descendants of Jehonadab derived their tribe-name, was the son of Hammath, and belonged to the tribe of the Kenites (Ch1 2:55), to which Hobab the father-in-law of Moses also belonged (Num 10:29); so that the Rechabites were probably descendants of Hobab, since the Kenites the sons of Hobab had gone with the Israelites from the Arabian desert to Canaan, and had there carried on their nomad life (Jdg 1:16; Jdg 4:11; Sa1 15:6; see Witsii Miscell. ss. ii. p. 223ff.). This Jehonadab was therefore a man distinguished for the strictness of his life, and Jehu appears to have received him in this friendly manner on account of the great distinction in which he was held, not only in his own tribe,…

Jehu, pushing on his work, is here, I. Courting the friendship of a good man, Jehonadab the son of Rechab, Kg2 10:15, Kg2 10:16. This Jehonadab, though mortified to the world and meddling little with the business of it (as appears by his charge to his posterity, which they religiously observed 300 years after, not to drink wine nor dwell in cities, Jer 35:6, etc.), yet, upon this occasion, went to meet Jehu, that he might encourage him in the work to which God had called him. The countenance of good men is a thing which great men, if they be wise, will value, and value themselves by. David prayed, Let those that fear thee turn to me, Psa 119:79. This Jehonadab, though no prophet, priest, or Levite, no prince or ruler, was, we may suppose, very eminent for prudence and piety, and generally respected for that life of self-denial and devotion which he lived: Jehu, though a soldier, knew him and honoured him. He did not indeed think of sending for him, but when he met him (though it is likely he drove now as furiously as ever) he stopped to speak to him; and we are here told what passed between them. 1. Jehu saluted him; he blessed him (so the word is), paid him the respect and showed him the good-will that were due to so great an example of serious godliness. 2. Jehonadab assured him that he was sincerely in his interest and a hearty well-wisher to his cause. Jehu professed that his heart was right with him, that he had a true affection for his person and a veneration for the crown of his Nazariteship, and desired to know whether he had the same affection for him and satisfaction in that crown of royal dignity which God had put upon his head: Is thy heart right? a question we should often put to ourselves. "I make a plausible profession, have gained a reputation among men,…

10:15 Jeremiah portrays Jehonadab as head of a group of desert nomads who spent their lives in protest against the decadent religion of society (Jer 35). Recab was a Kenite (1 Chr 2:55). While the nomadic Kenites were concentrated in southern Judah, some lived in Galilee (Judg 4:17; 5:24). Their opposition to the apostasy of the royal house may have led them to welcome Jehu as a rescuer and reformer.