John Gills Exposition of the Bible Commentary

Verse 22 (Isaiah 29:22)

Therefore thus saith the Lord, who redeemed Abraham ,.... That brought him from Ur of the Chaldees; that freed him from idolatry, and from a vain conversation before conversion, and delivered him from many evils and dangers afterwards; and saved him with an everlasting salvation, through the Messiah, the great Redeemer, that sprung from him, and took on him the nature of the seed of Abraham:

concerning the house of Jacob ; his family and posterity, the whole body of the Jewish people; or rather the church of God in Gospel times, consisting of the posterity of Jacob; that trod in his steps, plain hearted Christians, Israelites indeed, praying souls, wrestling Jacobs, and prevailing Israels; of whom the Lord speaks the following things:

Jacob shall not now be ashamed, neither shall his face now wax pale ; as formerly, when those that descended from Jacob rejected the Messiah, traduced his character, as if he was the worst of men; blasphemed his person, doctrines, and miracles; spit upon him, buffeted, scourged, and crucified him; which filled those of the same descent and nation, that believed in him, with shame and confusion, so that their faces blushed, or turned pale or white; but now this should be no longer their case, because of the conversion and salvation of that people in the latter day, which is predicted in the next verse Isaiah 29:23 , with which this is connected.

- John Gills Exposition of the Bible Commentary