Isaiah 42:10-12

Isa. 42:10-12. The songs of the Lord of old were very much confined to the Temple at Jerusalem. When the Jews were in a "strange land" they hung their harps on the willows, and could not sing the Lord's song. Psalms 137:2-4. Now the songs of holy joy and praise shall be sung all the world over. The Gentile nations shall share equally with the Jews in their testament blessings, and therefore shall join in the New Testament praises and acts of worship. The conversion of the Gentiles is often foretold under this notion of their singing praises with God's people, as appears by Romans 15:9-11. See Isaiah 24:16.

Isa. 43:21-28