21 Then Moses stretched out his hand over the sea and God, with a terrific east wind all night long, made the sea go back. He made the sea dry ground. The seawaters split. 22 The Israelites walked through the sea on dry ground with the waters a wall to the right and to the left. 23 The Egyptians came after them in full pursuit, every horse and chariot and driver of Pharaoh racing into the middle of the sea. 24 It was now the morning watch. God looked down from the Pillar of Fire and Cloud on the Egyptian army and threw them into a panic. 25 He clogged the wheels of their chariots; they were stuck in the mud. The Egyptians said, "Run from Israel! God is fighting on their side and against Egypt!" 26 God said to Moses, "Stretch out your hand over the sea and the waters will come back over the Egyptians, over their chariots, over their horsemen." 27 Moses stretched his hand out over the sea: As the day broke and the Egyptians were running, the sea returned to its place as before. God dumped the Egyptians in the middle of the sea. 28 The waters returned, drowning the chariots and riders of Pharaoh's army that had chased after Israel into the sea. Not one of them survived. 29 But the Israelites walked right through the middle of the sea on dry ground, the waters forming a wall to the right and to the left. 30 God delivered Israel that day from the oppression of the Egyptians. And Israel looked at the Egyptian dead, washed up on the shore of the sea, 31 and realized the tremendous power that God brought against the Egyptians. The people were in reverent awe before God and trusted in God and his servant Moses.

Matthew Henry's Commentary on Exodus 14:21-31

Commentary on Exodus 14:21-31

(Read Exodus 14:21-31)

The dividing the Red sea was the terror of the Canaanites, Isaiah 11:15; and the Egyptians being drowned in it was typical of the final ruin of all unrepenting sinners. God showed his almighty power, by opening a passage through the waters, some miles over. God can bring his people through the greatest difficulties, and force a way where he does not find it. It was an instance of his wonderful favour to his Israel. They went through the sea, they walked upon dry land in the midst of the sea. This was done, in order to encourage God's people in all ages to trust him in the greatest straits. What cannot he do who did this? What will not he do for those that fear and love him, who did this for these murmuring, unbelieving Israelites? Then followed the just and righteous wrath of God upon his and his people's enemies. The ruin of sinners is brought on by their own rage and presumption. They might have let Israel alone, and would not; now they would flee from the face of Israel, and cannot. Men will not be convinced, till it is too late, that those who meddle with God's people, meddle to their own hurt. Moses was ordered to stretch out his hand over the sea; the waters returned, and overwhelmed all the host of the Egyptians. Pharaoh and his servants, who had hardened one another in sin, now fell together, not one escaped. The Israelites saw the Egyptians dead upon the sands. The sight very much affected them. While men see God's works, and feel the benefit, they fear him and trust in him. How well were it for us, if we were always in as good a frame as sometimes! Behold the end to which a Christian may look forward. His enemies rage, and are mighty; but while he holds fast by God, he shall pass the waves in safety guarded by that very power of his Saviour, which shall come down on every spiritual foe. The enemies of his soul whom he hath seen to-day, he shall see no more for ever.