The seventh plague is the plague of hail. This is the first plague in the third cycle. Again, Moses rises up early in the morning (cf. 7:15 in the first, and 8:20 in the fourth). In the third cycle of plagues, the ante is up. Death makes its first appearance with this plague. Notice that the Lord tips His hand. He tells Pharaoh exactly why He is doing all this (9:16, quoted in Romans 9:17). What is remarkable here in this plague, however, is that the Lord provides a way of escape in verse 19. Those who wished could escape this judgment. We read of many people in the actual exodus going with the Israelites. They were not Israelites, but went up with them (see 12:37-38). So, even now, the strand of Egypt’s redemption has started, and will end with Egypt being God’s people (Is 19:19-25, noted by Ryken, p. 283), when Jesus the Messiah comes to save His people from their sins.
Pharaoh does not really repent. He says “this time,” but what about all the other times he has sinned? He should have confessed his sin directly to God, and begged forgiveness.
The message is dire for us today, since a greater plague awaits those who will not trust in the way of escape, Jesus Christ. See this plague described in Revelation 16:17-21. Only this time, the hail will be far more severe than the Egyptian plague, the hailstones being about 100 pounds each. And God will offer no chance of escape this time, either. There wilol not be two possible reactions of getting out from under God’s judgment versus undergoing God’s judgment. There will only be the hardness of heart that curses God because of the plague. Repent and believe in the Lord Jesus Christ!
The pictures above are of Tefnut, the goddess of moisture, and Shu, the supporter of the heavens, both of which gods were utterly defeated by the Lord God of Israel.