23 Sing for joy, you heavens, for the Lord has done this; shout aloud, you earth beneath. Burst into song, you mountains, you forests and all your trees, for the Lord has redeemed Jacob, he displays his glory in Israel.

Matthew Henry's Commentary on Isaiah 44:23

Commentary on Isaiah 44:21-28

(Read Isaiah 44:21-28)

Return unto me. It is the great concern of those who have backslidden from God, like the Jews of old, to hasten their return to him. The work of redemption wrought for us by Christ, encourages to hope for all blessings from him. Our transgressions and our sins are as a thick cloud between heaven and earth: sins separate between us and God; they threaten a storm of wrath. When God pardons sin, he blots out, he dispels this cloud, this thick cloud, so that the way to heaven is open again. The cloud is scattered by the Sun of righteousness; it is quite gone. The comforts that flow into the soul when sin is pardoned, are like clear shining after clouds and rain. Let not Israel be discouraged; nothing is too hard for God: having made all, he can make what use he pleases of any. Those that learn to know Christ, see all knowledge to be foolishness, in comparison with the knowledge of him. And his enemies will find their counsels turned into foolishness, and themselves taken in their craftiness. The exact fulfilling the prophecies of Scripture confirms the truth of the whole, and proves its Divine origin. The particular favours God designed for his people in captivity, were foretold here, long before they went into captivity. Very great difficulties would be in the way of their deliverance; but it is promised that by Divine power they should all be removed. God knew who should be the Deliverer of his people; and let his church know it, that when they heard such a name talked of, they might know their redemption drew nigh. It is the greatest honour of the greatest men, to be employed as instruments of the Divine favour to his people. In things wherein men serve themselves, and look no further, God makes them do all his pleasure. And a nobler Shepherd than Cyrus does his Father's will, till his work is fully completed.

13 Shout for joy, you heavens; rejoice, you earth; burst into song, you mountains! For the Lord comforts his people and will have compassion on his afflicted ones.

Matthew Henry's Commentary on Isaiah 49:13

Commentary on Isaiah 49:13-17

(Read Isaiah 49:13-17)

Let there be universal joy, for God will have mercy upon the afflicted, because of his compassion; upon his afflicted, because of his covenant. We have no more reason to question his promise and grace, than we have to question his providence and justice. Be assured that God has a tender affection for his church and people; he would not have them to be discouraged. Some mothers do neglect their children; but God's compassions to his people, infinitely exceed those of the tenderest parents toward their children. His setting them as a mark on his hand, or a seal upon his arm, denotes his being ever mindful of them. As far as we have scriptural evidence that we belong to his ransomed flock, we may be sure that he will never forsake us. Let us then give diligence to make our calling and election sure, and rejoice in the hope and glory of God.