John Gills Exposition of the Bible Commentary - Isaiah 61:9
And their seed shall be known among the Gentiles, and their offspring among the people ,.... Not only the Jews will be converted as a body in the latter day, but there will be a succession of converts among them in later ages, and will be known among Christian Gentiles by their faith and love, and good works and holy conversation; and will be taken notice of and acknowledged by them as brethren, and will be famous among them for religion and godliness: all that see them shall acknowledge... read more
Matthew Henry's Complete Commentary - Isaiah 61:4-9
Promises are here made to the Jews now returned out of captivity, and settled again in their own land, which are to be extended to the gospel church, and all believers, who through grace are delivered out of spiritual thraldom; for they are capable of being spiritually applied. I. It is promised that their houses shall be rebuilt (Isa. 61:4), that their cities shall be raised out of the ruins in which they had long lain, and be fitted up for their use again: They shall build the old wastes;... read more