In that day this song will be sung in the land of Judah: We have a strong city; salvation is established as its walls and ramparts.
1. In that day shall a song be sung. Here the Prophet begins again to shew that, after the return of the people from captivity, they will be defended by God’s power and guardianship, and that under his protection Jerusalem will be as safe as if she had been surrounded by bulwarks, ramparts, a ditch, and a double wall, so that no enemy could find entrance.
To the prophecies of gospel grace very fitly is a song annexed, in which we may give God the glory and take to ourselves the comfort of that grace: In that day, the gospel day, which the day of the victories and enlargements of the Old Testament church was typical of (to some of which perhaps this has a primary reference), in that day this...
Commenting on Isaiah 26:1-4
In that day shall this song be sung in the land of Judah,.... When great things shall be done: for the church and people of God; and when antichrist and all their enemies are destroyed, as mentioned in the preceding chapter Isa 25:1; then this song shall be sung expressed in this throughout; which the Targum calls a "new" song, an excellent one, as the...