I saw in the visions of my head upon my bed, and, behold, a watcher, a holy one came down from heaven;
All Commentaries on Daniel 4:13 Go To Daniel 4
Jerome
AD 420
Instead of "watchman" Theodotion uses the Chaldee word itself, hir, which is written with the three letters 'ayin, yodh, and resh. But it signifies the angels, because |50 they ever keep watch and are prepared to carry out God's command. And so we too follow the example of the angels in their duties when we engage in frequent night-long vigils. Also it is said of the Lord: "He who keepeth Israel will neither slumber nor sleep" (Ps. 120:4, i.e. Ps. 121:4). Lastly, we read a little later: "In the decision of the watchmen, i.e., the angels, lies the decree and the speech and the petition of the holy ones." Moreover it is both Greek and (B) Latin usage to call the rainbow iris, because it is said to descend to earth in a multicolored arch.