Jeremiah 17:25

But it may be here asked, Was the rest on the seventh day of such a moment, that God should on that account promise to them the perpetuity of the kingdom? The answer has been already given, that is, that the end, which was spiritual, was connected with the outward rite; for God commanded the people to keep holy this day, that they might have a manifest symbol:, as it has been said, of their own sanctification. When therefore the Prophet thus speaks, If ye carry no burden through the gates of this city, that is, If ye observe the sabbath-day, the perpetuity of the kingdom shall be secured to you, — when he thus speaks, he had doubtless, as I have said, a regard to a true observance of the day, which consists not in the naked rite, but included something greater and more excellent, even that they might learn by self-denial to render themselves up to God to be ruled by him; for God will not work in us, unless we first renounce our own reason and the thoughts and feelings of our flesh. In the observance of the Sabbath, therefore, is briefly included the whole of religion: hence he says, Enter in shall kings and princes, sitting on the throne of David.

Noticed also ought to be the state of things at that time: It was a time when the country was nearly in ruins and the kingdom greatly weakened, so that the kings and the whole people were daily exposed to danger. When therefore there were hardly any means to defend the city and to support the kingdom, Jeremiah promised it, as a special favor from God, that the kings and the Princes would be rendered secure. From the family of David, as it is well known, were descended the royal counsellors; and hence he says of the counsellors as well as of the king, that they would sit on the throne of David: and he further says, They shall ride in a chariot and on horses, they the kings and their princes; and he adds, the men of Judah, etc. He extends the promise to the whole body of the people; after having spoken of the chief men, he then adds, that the whole community would be partakers of this blessing and favor of God; for the kingdom was formed, that the whole people might know that they were under God’s care and protection. It was not then without reason that Jeremiah states here that this blessing would be conferred in common on the whole people.

And inhabited, he says, shall be the city perpetually. For the same reason he also adds this; for Jerusalem was then in great danger; nay, there were new terrors daily, and there was a horrible desolation in every part, for the whole country had been visited with many calamities. Jeremiah therefore promised now what in a manner seemed incredible, that is, that the city would be made safe, if they truly and faithfully worshipped God, and testified that by observing the Sabbath. The meaning is, that it would be their own fault, if they found not the aid of God sufficient for them, that even if they were besieged by enemies, yet God would be a sure protector of their safety, provided they became his true and faithful servants. He afterwards adds —