Obj. 3. It is farther objected, that when the observation of the Sabbath was enjoined, God bade the Israelites, in Deut. v. 15. to remember that they were servants in the land of Egypt, and that the Lord their God brought them out thence through a mighty hand, and by a stretched out arm; and therefore commanded them to keep the Sabbath-day.
Answ. To this it may be replied,
1. That God’s bringing his people out of Egypt, is no argument that this is a part of the ceremonial law, which was given soon after that time. For we read in the preface to the ten Commandments, of his bringing his people out of the land of Egypt; which is assigned as a reason why they should observe all the Commandments. Therefore it might as well be inferred, that they are all a part of the ceremonial law, as that the fourth Commandment is so; because enforced by the same motive.
2. Though this particular reason is given to induce the Israelites to observe this Commandment, and it is in a more especial manner, applied to that dispensation of providence which they were lately under; yet this could not be said to take place in the first institution of the Sabbath, if we suppose that it was instituted before Moses’s time, which we shall endeavour to prove under a following head.
3. This particular reason, taken from their having been servants in Egypt, is added to enforce the obligation laid on masters, to let their servants rest on the Sabbath-day; namely, because they themselves were once servants in Egypt, without any regard had herein to the matter of the Commandments, or any intimation that it is a branch of the ceremonial law.
II. We shall now consider when this law, relating to the observation of the Sabbath, was first given. There are various opinions about this matter.
1. Some think the Sabbath was first instituted when God spake to Israel from mount Sinai; inasmuch as it is one of the ten Commandments, which God gave them from thence[[214]].
But to this it may be replied, that the Sabbath was observed some days before Israel came into the wilderness of Sinai, viz. when they were in the wilderness of Sin. Thus Moses, when speaking concerning their gathering twice as much manna as was usual, the day before the Sabbath, assigns this is as a reason for it, To morrow is the rest of the holy Sabbath unto the Lord, Exod. xvi. 13. And that this was before they encamped at mount Sinai, appears from hence, namely, that it is said, that they came into the wilderness of Sin on the fifteenth day of the second month, ver. 2. Whereas they did not come into the wilderness of Sinai, till the third month, chap. xix. 1. Therefore,
2. Others fix the Epocha of the giving this law, from their coming into the wilderness of Sin; this being the first time, in which the Sabbath is expressly said to be observed, in scripture.
But to this it may be replied; that nothing can be justly inferred from the mode of expression, used by Moses in this scripture, as though it argued the giving a new law, that had not been before observed; but only the putting them in mind of the observation of that day, which had, for some time been disregarded; and accordingly it is assigned as a reason of their gathering twice the quantity of manna on the sixth day, which supposes that they knew before hand, that they were to rest on the seventh; though it is highly probable, that the observation of this Commandment had been neglected, for some years past while they were in Egypt; and it may be, that they were not suffered, by those who held them there in bondage, to observe this, and many other of the divine laws. Nevertheless, the memory of the Sabbath was not wholly lost among them, which Moses puts them now in mind of.