And Israel saw that great work which the LORD did upon the Egyptians: and the people feared the LORD, and believed the LORD, and his servant Moses. The people feared the Lord - They were convinced by the interference of Jehovah that his power was unlimited, and that he could do whatsoever he pleased, both in the way of judgment and in the way of mercy.
And believed the Lord, and his servant Moses - They now clearly discerned that God had fulfilled all his promises; and that not one thing had failed of all the good which he had spoken concerning Israel. And they believed his servant Moses - they had now the fullest proof that he was Divinely appointed to work all these miracles, and to bring them out of Egypt into the promised land.
Thus God got himself honor upon Pharaoh and the Egyptians, and credit in the sight of Israel. After this overthrow of their king and his host, the Egyptians interrupted them no more in the journeyings, convinced of the omnipotence of their Protector: and how strange, that after such displays of the justice and mercy of Jehovah, the Israelites should ever have been deficient in faith, or have given place to murmuring!
1. The events recorded in this chapter are truly astonishing; and they strongly mark what God can do, and what he will do, both against his enemies and in behalf of his followers. In vain are all the forces of Egypt united to destroy the Israelites: at the breath of God's mouth they perish; and his feeble, discouraged, unarmed followers take the prey! With such a history before their eyes, is it not strange that sinners should run on frowardly in the path of transgression; and that those who are redeemed from the world, should ever doubt of the all-sufficiency and goodness of their God! Had we not already known the sequel of the Israelitish history, we should have been led to conclude that this people would have gone on their way rejoicing, trusting in God with their whole heart, and never leaning to their own understanding; but alas! we find that as soon as any new difficulty occurred, they murmured against God and their leaders, despised the pleasant land, and gave no credence to his word.
2. Their case is not a solitary one: most of those who are called Christians are not more remarkable for faith and patience. Every reverse will necessarily pain and discompose the people who are seeking their portion in this life. And it is a sure mark of a worldly mind, when we trust the God of Providence and grace no farther than we see the operations of his hand in our immediate supply; and murmur and repine when the hand of his bounty seems closed, and the influences of his Spirit restrained, though our unthankful and unholy carriage has been the cause of this change. Those alone who humble themselves under the mighty hand of God, shall be lifted up in due season. Reader, thou canst never be deceived in trusting thy all, the concerns of thy body and soul, to Him who divided the sea, saved the Hebrews, and destroyed the Egyptians.
Commentary on the Bible, by Adam Clarke [1831].