Commentaries
35:12-19 The trial of the Rechabites' constancy was for a sign; it made the disobedience of the Jews to God the more marked. The Rechabites were obedient to one who was but a man like themselves, and Jonadab never did for his seed what God has done for his people. Mercy is promised to the Rechabites. We are not told respecting the performance of this promise; but doubtless it was performed, and travellers say the Rechabites may be found a separate people to this day. Let us follow the counsels of our pious forefathers, and we shall find good in so doing.
15. In Jer 35:15 and in 2Ch 36:15, a distinct mode of address is alluded to, namely, God sending His servants. (Jer 18:11; 25:5, 6). I enjoined nothing unreasonable, but simply to serve Me, and I attached to the command a gracious promise, but in vain. If Jonadab's commands, which were arbitrary and not moral obligations in themselves, were obeyed, much more ought Mine, which are in themselves right.