Here is the departure of the children of Israel out of Egypt; having obtained their dismission, they set forward without delay, and did not defer to a more convenient season. Pharaoh was now in a good mind; but they had reason to think he would not long continue so, and therefore it was no time to linger. We have here an account, 1. Of their number, about 600,000 men (Exo 12:37), besides women and children, which I think, we cannot suppose to make less than 1,200,000 more. What a vast increase was this, to arise from seventy souls in little more than 200 years' time! See the power and efficacy of that blessing, when God commands it, Be fruitful and multiply. This was typical of the multitudes that were brought into the gospel church when it was first founded; so mightily grew the word of God, and prevailed. 2. Of their retinue (Exo 12:38): A mixed multitude went up with them, hangers on to that great family, some perhaps willing to leave their country, because it was laid waste by the plagues, and to seek their fortune, as we say, with the Israelites; others went out of curiosity, to see the solemnities of Israel's sacrifice to their God, which had been so much talked of, and expecting to see some glorious appearances of their God to them in the wilderness, having seen such glorious appearances of their God for them in the field of Zoan, Psa 78:12. Probably the greatest part of this mixed multitude were but a rude unthinking mob, that followed the crowd they knew not why; we afterwards find that they proved a snare to them (Num 11:4), and it is probable that when, soon afterwards, they understood that the children of Israel were to continue forty years in the wilderness, they quitted them, and returned to Egypt. Note, There were always those among the Israelites that were not Israelites, and there are still hypocrites in the church, who make a deal of mischief, but will be shaken off at last. 3. Of their effects. They had with them flocks and herds, even very much cattle. This is taken notice of because it was long before Pharaoh would give them leave to remove their effects, which were chiefly cattle, Gen 46:32. 4. Of the provision made for the camp, which was very poor and slender. They brought some dough with them out of Egypt in their knapsacks, Exo 12:34. They had prepared to bake, the next day, in order to their removal, understanding it was very near; but, being hastened away sooner than they thought of, by some hours, they took the dough as it was, unleavened; when they came to Succoth, their first stage, they baked unleavened cakes, and, though these were of course insipid, yet the liberty they were brought into made this the most joyful meal they had ever eaten in their lives. Note, The servants of God must not be slaves to their appetites, nor solicitous to wind up all the delights of sense to their highest pitch. We should be willing to take up with dry bread, nay, with unleavened bread, rather than neglect or delay any service we have to do for God, as those whose meat and drink it is to do his will. 5. Of the date of this great event: it was just 430 years from the promise made to Abraham (as the apostle explains it, Gal 3:17) at his first coming into Canaan, during all which time the children of Israel, that is, the Hebrews, the distinguished chosen seed, were sojourners in a land that was not theirs, either Canaan or Egypt. So long the promise God made to Abraham of a settlement lay dormant and unfulfilled, but now, at length, it revived, and things began to work towards the accomplishment of it. The first day of the march of Abraham's seed towards Canaan was just 430 years (it should seem to a day) from the promise made to Abraham, Gen 12:2, I will make of thee a great nation. See how punctual God is to his time; though his promises be not performed quickly, they will be accomplished in their season. 6. Of the memorableness of it: It is a night to be much observed, Exo 12:42. (1.) The providences of that first night were very observable; memorable was the destruction of the Egyptians, and the deliverance of the Israelites by it; God herein made himself taken notice of. (2.) The ordinances of that night, in the annual return of it, were to be carefully observed: This is that night of the Lord, that remarkable night, to be celebrated in all generations. Note, The great things God does for his people are not to be a nine days' wonder, as we say, but the remembrance of them is to be perpetuated throughout all ages, especially the work of our redemption by Christ. This first passover-night was a night of the Lord much to be observed; but the last passover-night, in which Christ was betrayed (and in which the passover, with the rest of the ceremonial institutions, was superseded and abolished), was a night of the Lord much more to be observed, when a yoke heavier than that of Egypt was broken from off our necks, and a land better than that of Canaan set before us. That was a temporal deliverance to be celebrated in their generation; this is an eternal redemption to be celebrated in the praises of glorious saints, world without end.

Now the sojourning of the children of Israel, etc. - The statement in this verse is allowed on all hands to be extremely difficult, and therefore the passage stands in especial need of illustration. "That the descendants of Israel did not dwell 430 years in Egypt," says Dr. Kennicott, "may be easily proved, and has often been demonstrated. Some therefore imagine that by Egypt here both it and Canaan are to be understood. But this greater latitude of place will not solve the difficulty, since the Israelites, including Israel their father, did not sojourn 430 years in both countries previous to their departure from Egypt. Others, sensible of the still remaining deficiency, would not only have Egypt in the text to signify it and Canaan, but by a figure more comprehensive would have the children of Israel to mean Israel's children, and Israel their father, and Isaac the father of Israel, and part of the life of Abraham, the father of Isaac.

"Thus indeed," says Dr. Kennicott, "we arrive at the exact sum, and by this method of reckoning we might arrive at any thing but truth, which we may presume was never thus conveyed by an inspired writer." But can the difficulty be removed without having recourse to such absurd shifts? Certainly it can. The Samaritan Pentateuch, in all its manuscripts and printed copies, reads the place thus: -

Umoshab beney Yishrael veabotham asher yashebu baarets Cenaan, ubaarets mitsraim sheloshim shanah vearba meoth shanah.

"Now the sojourning of the children of Israel, and of their fathers, which they sojourned in the land of Canaan and in the land of Egypt, was 430 years." This same sum is given by St. Paul, Gal 3:17, who reckons from the promise made to Abraham, when God commanded him to go to Canaan, to the giving of the law, which soon followed the departure from Egypt; and this chronology of the apostle is concordant with the Samaritan Pentateuch, which, by preserving the two passages, they and their fathers, and in the land of Canaan, which are lost out of the present copies of the Hebrew text, has rescued this passage from all obscurity and contradiction. It may be necessary to observe that the Alexandrian copy of the Septuagint has the same reading as that in the Samaritan. The Samaritan Pentateuch is allowed by many learned men to exhibit the most correct copy of the five books of Moses; and the Alexandrian copy of the Septuagint must also be allowed to be one of the most authentic as well as most ancient copies of this version which we possess. As to St. Paul, no man will dispute the authenticity of his statement; and thus in the mouth of these three most respectable witnesses the whole account is indubitably established. That these three witnesses have the truth, the chronology itself proves: for from Abraham's entry into Canaan to the birth of Isaac was 25 years, Gen 12:4; 17:1-21; Isaac was 60 years old at the birth of Jacob, Gen 25:26; and Jacob was 130 at his going down into Egypt, Gen 47:9; which three sums make 215 years. And then Jacob and his children having continued in Egypt 215 years more, the whole sum of 430 years is regularly completed. See Kennicott's Dissertation on the Hebrew Text.

It is a night to be much observed unto the Lord,.... Or "a night of observations" (t), in which many things are to be observed to the honour and glory of God, as done by him, wherein his power, wisdom, goodness, truth and faithfulness, are displayed; partly by the destruction of the Egyptian firstborn, and particularly

for bringing them, the children of Israel:

out from the land of Egypt: with the leave, and even pressing importunity of the Egyptians, and with so much wealth and riches, having found great favour in their sight, which was from the Lord:

this is that night of the Lord to be much observed of all the children of Israel in their generations in successive ages unto the coming of the Messiah, for the reasons before given; and the selfsame night is worthy the remembrance of all the spiritual Israel of God, of all true believers in Christ; for that very night after Christ had ate the passover with his disciples, he was betrayed by one of them; and to perpetuate the memory of this, and of his sufferings and death, an ordinance is appointed to be observed until his second coming, see Co1 11:23, and the ancient Jews themselves have had some notion of the appearance of the Messiah at this time; for they not only expect his coming at the time of the passover, and speak of their redemption by him in the month of Nisan, as before observed on Exo 12:14, but of this very night, among the four observable things in it, the fourth they say is, Moses shall go out of the midst of the wilderness, and the King Messiah out of Rome; so it is said in the Jerusalem Targum on the place.

(t) "nox observantiarum", Munster, Fagius, Vatablus, so Drusius, Piscator, Cartwright, Ainsworth.

the sojourning of the children of Israel . . . four hundred and thirty years--The Septuagint renders it thus: "The sojourning of the children and of their fathers, which they sojourned in the land of Canaan and in the land of Egypt." These additions are important, for the period of sojourn in Egypt did not exceed two hundred fifteen years; but if we reckon from the time that Abraham entered Canaan and the promise was made in which the sojourn of his posterity in Egypt was announced, this makes up the time to four hundred thirty years.