7 I will give news of the mercies of the Lord, and his great acts, even all the things the Lord has done for us, in his great grace to the house of Israel; even all he has done for us in his unnumbered mercies. 8 For he said, Truly they are my people, children who will not be false: so he was their saviour out of all their trouble. 9 It was no sent one or angel, but he himself who was their saviour: in his love and in his pity he took up their cause, and he took them in his arms, caring for them all through the years. 10 But they went against him, causing grief to his holy spirit: so he was turned against them, and made war on them.
Matthew Henry's Commentary on Isaiah 63:7-10
Commentary on Isaiah 63:7-14
(Read Isaiah 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.