John Gills Exposition of the Bible Commentary - Isaiah 12:5
Sing unto the Lord ,.... Psalms, hymns, and spiritual songs, vocally and together, as Gospel churches, to the glory of God; or "sing the Lord" F21 זמרו יהוה "canite Jehovam", Cocceius; νμγησατε το ονομα κνρω ; Sept. , let him be the subject matter of the song, as in Isaiah 12:2 sing how great and good he is; sing what he is in himself, and what he is to others: for he hath done excellent things ; he hath wrought out an excellent salvation, which excels all others, being... read more
Matthew Henry's Complete Commentary - Isaiah 12:4-6
This is the second part of this evangelical song, and to the same purport with the former; there believers stir up themselves to praise God, here they invite and encourage one another to do it, and are contriving to spread his praise and draw in others to join with them in it. Observe, I. Who are here called upon to praise God?the inhabitants of Zion and Jerusalem, whom God had in a particular manner protected from Sennacherib's violence, Isa. 12:6. Those that have received distinguishing... read more