Listen! Your watchmen lift up their voices, together they shout for joy. For every eye will see when the LORD returns to Zion.
watchmen--set on towers separated by intervals to give the earliest notice of the approach of any messenger with tidings (compare Isa 21:6-8). The Hebrew is more forcible than English Version, "The voice of thy watchmen" (exclamatory as in Sol 2:8). "They lift up their voice!
Isa 52:8 How will the prophets rejoice, when they see bodily before them what they have already seen from afar! “Hark, thy watchers! They lift up the voice together; they rejoice: for they see eye to eye, how Jehovah bringeth Zion home.” קול followed by a genitive formed an interjectional clause, and had almost become an interjection itself (see Gen 4:10).
The watchmen shall lift up the voice,.... Not the Levites in the temple, nor the prophets of the Old Testament; rather the evangelists and apostles of Christ; best of all Gospel ministers in the latter day, so called in allusion to watch men on the walls of cities looking out, and giving notice of approaching danger; see Isa 62:6.