3:10 From beyond the rivers of Ethiopia my suppliants, [even] the {h} daughter of my dispersed, shall bring mine offering.
(h) That is, the Jews will come as well as the Gentiles: which is to be understood as referring to the time of the Gospel.
3:10 My dispersed - The praying remnant of the scattered Jews shall return to their own land, and bring themselves an offering unto the Lord.
3:8-13 The preaching of the gospel is predicted, when vengeance would be executed on the Jewish nation. The purifying doctrines of the gospel, or the pure language of the grace of the Lord, would teach men to use the language of humility, repentance, and faith. Purity and piety in common conversation is good. The pure and happy state of the church in the latter days seems intended. The Lord will shut out boasting, and leave men nothing to glory in, save the Lord Jesus, as made of God to them wisdom, righteousness, sanctification, and redemption. Humiliation for sin, and obligations to the Redeemer, will make true believers upright and sincere, whatever may be the case among mere professors.