John Gills Exposition of the Bible Commentary - Isaiah 63:9
In all their affliction he was afflicted ,.... That is, God, who said the above words; not properly speaking; for to be afflicted is not consistent with his nature and perfections, being a spirit, and impassible; nor with his infinite and complete happiness; but this is said after the manner of men, and is expressive of the sympathy of God with his afflicted people, and his tender care of them, and concern for them under affliction, as one friend may have for another: afflictions belong to... read more
Matthew Henry's Complete Commentary - Isaiah 63:7-14
The prophet is here, in the name of the church, taking a review, and making a thankful recognition, of God's dealings with his church all along, ever since he founded it, before he comes, in the latter end of this chapter and in the next, as a watchman upon the walls, earnestly to pray to God for his compassion towards her in her present deplorable state; and it was usual for God's people, in their prayers, thus to look back. I. Here is a general acknowledgment of God's goodness to them all... read more