5 And the Lord appointed a set time, saying, To morrow the Lord shall do this thing in the land.

6 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.

7 And Pharaoh sent, and, behold, there was not one of the cattle of the Israelites dead. And the heart of Pharaoh was hardened, and he did not let the people go.

Once again we see the pattern of God revealing his intention to Moses, Moses and Aaron delivering that message to Pharaoh, and then the promised effect coming into reality. There are multiple patterns regarding the behavior of God and man that are being reinforced through repetition in this story, showing that these are general rules and not incidental coincidences. As a general rule, God has His plans and He makes them known beforehand through His prophets so that we don’t mistake His work for random chance. This pattern makes it very hard to deny that God was responsible for what occurred, as one would first have to explain how God knew it was going to happen.

In verse 6 we are told that the effect of God’s curse was total. It states that “all the cattle of Egypt died.” It wasn’t just a portion that God took, it was the entire flock. Meanwhile, “of the cattle of the children of Israel died not one.” God’s protection of the Israelites was just as absolute as His destruction of the Egyptians.

This does raise a question, though, for in each of the next two curses (the boils and the hail), we will be told that both the Egyptians were afflicted, and also their “beasts,” including “cattle…in the field.” What cattle were there to be afflicted if all of them had died already from the murrain? Perhaps verse 6 only means “all the cattle of Egypt died”…that had been afflicted with the murrain? Perhaps the disease did not have a 100% infection rate, but did have a 100% mortality rate. Or perhaps literally all of the Egyptian cattle were killed, and they then purchased new flocks from their neighbors, and it was that new purchase that was attacked in the next two curses.

Finally, In verse 7 we hear how Pharaoh sent emissaries to validate the Lord’s claims, to really know whether everything had played out in just the way that the Lord had decreed. “And, behold,” it had. But apparently that had no effect on his behavior. Once more he refused to let the people go, and so yet another curse would follow.