All the cattle - i. e. which were left in the field; compare Exodus 9:19-21.

All the cattle of Egypt died - That is, All the cattle that did die belonged to the Egyptians, but not one died that belonged to the Israelites, Exodus 9:4, Exodus 9:6. That the whole stock of cattle belonging to the Egyptians did not die we have the fullest proof, because there were cattle both to be killed and saved alive in the ensuing plague, Exodus 9:19-25. By this judgment the Egyptians must see the vanity of the whole of their national worship, when they found the animals which they not only held sacred but deified, slain without distinction among the common herd, by a pestilence sent from the hand of Jehovah. One might naturally suppose that after this the animal worship of the Egyptians could never more maintain its ground.

And the Lord did that thing on the morrow,.... Brought a murrain, or a pestilential disease on the cattle. This, according to Bishop Usher, was on the second day of the seventh month, which afterwards became the first month, the month Abib, which answers to part of March and part of April, and seems to be about the seventeenth of March:

and all the cattle of Egypt died; not all absolutely, for we read of some afterwards, Exodus 9:9 but all that were in the field, Exodus 9:3 and it may be not strictly all of them, but the greatest part of them, as Aben Ezra interprets it; some, and a great many of all sorts, in which limited sense the word "all" is frequently used in Scripture:

but of the cattle of the children of Israel died not one; at least of the murrain, or by the hand of God, and perhaps not otherwise, which was very wonderful, since such a disorder is usually catching and spreading.

In the words "all the cattle of the Egyptians died," all is not to be taken in an absolute sense, but according to popular usage, as denoting such a quantity, that what remained was nothing in comparison; and, according to Exodus 9:3, it must be entirely restricted to the cattle in the field. For, according to Exodus 9:9 and Exodus 9:19, much of the cattle of the Egyptians still remained even after this murrain, though it extended to all kinds of cattle, horses, asses, camels, oxen, and sheep, and differed in this respect from natural murrains.

And the LORD did that thing on the morrow, and all the cattle of Egypt died: but of the cattle of the children of Israel died not one.

9:6 All the cattle died - All that were in the field. The creature is made subject to vanity by the sin of man, being liable, according to its capacity, both to serve his wickedness, and to share in his punishment. The Egyptians worshipped their cattle; it was among them that the Israelites learned to make a god of a calf; in that therefore this plague meets with them. But not one of the cattle of the Israelites died - Doth God take care for oxen? Yes, he doth, his providence extends itself to the meanest of his creatures.

6. all the cattle of Egypt died-not absolutely every beast, for we find (Ex 9:19, 21) that there were still some left; but a great many died of each herd-the mortality was frequent and widespread. The adaptation of this judgment consisted in Egyptians venerating the more useful animals such as the ox, the cow, and the ram; in all parts of the country temples were reared and divine honors paid to these domesticated beasts, and thus while the pestilence caused a great loss in money, it also struck a heavy blow at their superstition.

9:1-7 God will have Israel released, Pharaoh opposes it, and the trial is, whose word shall stand. The hand of the Lord at once is upon the cattle, many of which, some of all kinds, die by a sort of murrain. This was greatly to the loss of the owners; they had made Israel poor, and now God would make them poor. The hand of God is to be seen, even in the sickness and death of cattle; for a sparrow falls not to the ground without our Father. None of the Israelites' cattle should die; the Lord shall sever. The cattle died. The Egyptians worshipped their cattle. What we make an idol of, it is just with God to remove from us. This proud tyrant and cruel oppressor deserved to be made an example by the just Judge of the universe. None who are punished according to what they deserve, can have any just cause to complain. Hardness of heart denotes that state of mind upon which neither threatenings nor promise, neither judgements nor mercies, make any abiding impression. The conscience being stupified, and the heart filled with pride and presumption, they persist in unbelief and disobedience. This state of mind is also called the stony heart. Very different is the heart of flesh, the broken and contrite heart. Sinners have none to blame but themselves, for that pride and ungodliness which abuse the bounty and patience of God. For, however the Lord hardens the hearts of men, it is always as a punishment of former sins.