(12) With his glorious arm.--Literally, with the arm of His glory, or majesty. This, the arm of the Unseen Guide, is thought of as accompanying the leader of Israel, ready to grasp his hand and support him in time of need.

Dividing the water.--The words may include the passage of the Jordan, but refer primarily to that of the Red Sea. (Comp. Psalm 77:16; Psalm 106:9.)

Verse 12. - That led them by the right hand of Moses with his glorious arm; rather, that caused his glorious arm to attend at Moses right hand - ready (as Dr. Weir says) to grasp him if he should stumble. Dividing the water before them; literally, cleaving the waters before their face (comp. Exodus 14:21). To make himself an everlasting name (see Exodus 15:11-16). It was one of the main purposes of the entire series of miracles wrought in Egypt, "that God's Name might be declared throughout all the earth" (Exodus 9:16).

63:7-14 The latter part of this chapter, and the whole of the next, seem to express the prayers of the Jews on their conversation. They acknowledge God's great mercies and favours to their nation. They confess their wickedness and hardness of heart; they entreat his forgiveness, and deplore the miserable condition under which they have so long suffered. The only-begotten Son of the Father became the Angel or Messenger of his love; thus he redeemed and bare them with tenderness. Yet they murmured, and resisted his Holy Spirit, despising and persecuting his prophets, rejecting and crucifying the promised Messiah. All our comforts and hopes spring from the loving-kindness of the Lord, and all our miseries and fears from our sins. But he is the Saviour, and when sinners seek after him, who in other ages glorified himself by saving and feeding his purchased flock, and leading them safely through dangers, and has given his Holy Spirit to prosper the labours of his ministers, there is good ground to hope they are discovering the way of peace.That led them by the right hand of Moses with his glorious arm,.... That is, through the Red sea, as the next clause shows: this was done by the right hand of Moses, and the rod in it, to which Kimchi thinks respect is had; who, by divine order, lifted up his rod, and stretched out his hand over the sea, and divided it, and so led the people through it: but, lest this should be attributed to Moses and his rod, the glorious arm of the Lord is made mention of, which held and guided the right hand of Moses, and from whence came all that power that was exerted on this occasion. Aben Ezra interprets this of the Angel of the Lord, that went before them: it seems to design the arm of omnipotence, which was gloriously displayed, Exodus 15:6,

dividing the water before them; the waters of the sea, so that they rose up as a wall on each side them, through which they passed as on dry land: to make himself an everlasting name? or to get himself everlasting honour and glory, as he did on Pharaoh, his chariots, and his horsemen, Exodus 14:17 and which wonderful action of his has been and ever will be spoken of to the glory of his name, which was the end he had in view.