Isaiah 21:8
8. A lion—rather, "(The watchman) cried, I am as a lion"; so as is understood (Isa 62:5; Ps 11:1). The point of comparison to "a lion" is in Re 10:3, the loudness of the cry. But here it is rather his vigilance. The lion's eyelids are short, so that, even when asleep, he seems to be on the watch, awake; hence he was painted on doors of temples as the symbol of watchfulness, guarding the place (Hor. Apollo) [HORSLEY].
Isaiah 21:11
11. Dumah—a tribe and region of Ishmael in Arabia (Ge 25:14; 1Ch 1:30); now called Dumah the Stony, situated on the confines of Arabia and the Syrian desert; a part put for the whole of Edom. VITRINGA thinks "Dumah," Hebrew, "silence," is here used for Idumea, to imply that it was soon to be reduced to silence or destruction.
Seir—the principal mountain in Idumea, south of the Dead Sea, in Arabia-Petræa. "He calleth" ought to be rather, "There is a call from Seir." to me—Isaiah. So the heathen Balak and Ahaziah received oracles from a Hebrew prophet. Watchman—the prophet (Isa 62:6; Jer 6:17), so called, because, like a watchman on the lookout from a tower, he announces future events which he sees in prophetic vision (Hab 2:1, 2). what of the night—What tidings have you to give as to the state of the night? Rather, "What remains of the night?" How much of it is past? [MAURER]. "Night" means calamity (Job 35:10; Mic 3:6), which, then, in the wars between Egypt and Assyria, pressed sore on Edom; or on Judah (if, as BARNES thinks, the question is asked in mockery of the suffering Jews in Babylon). The repetition of the question marks, in the former view, the anxiety of the Idumeans.Jeremiah 6:17
17. watchmen—prophets, whose duty it was to announce impending calamities, so as to lead the people to repentance (Isa 21:11; 58:1; Eze 3:17; Hab 2:1).
Ezekiel 3:17
17. watchman—Ezekiel alone, among the prophets, is called a "watchman," not merely to sympathize, but to give timely warning of danger to his people where none was suspected. Habakkuk (Hab 2:1) speaks of standing upon his "watch," but it was only in order to be on the lookout for the manifestation of God's power (so Isa 52:8; 62:6); not as Ezekiel, to act as a watchman to others.
Ezekiel 33:2-3
2. to the children of thy people—whom he had been forbidden to address from Eze 24:26, 27, till Jerusalem was overthrown, and the "escaped" came with tidings of the judgment being completed. So now, in Eze 33:21, the tidings of the fact having arrived, he opens his heretofore closed lips to the Jews. In the interval he had prophesied as to foreign nations. The former part of the chapter, at Eze 33:2-20, seems to have been imparted to Ezekiel on the evening previous (Eze 33:22), being a preparation for the latter part (Eze 33:23-33) imparted after the tidings had come. This accounts for the first part standing without intimation of the date, which was properly reserved for the latter part, to which the former was the anticipatory introduction [FAIRBAIRN].
watchman— Eze 33:1-9 exhibit Ezekiel's office as a spiritual watchman; so in Eze 3:16-21; only here the duties of the earthly watchman (compare 2Sa 18:24, 25; 2Ki 9:17) are detailed first, and then the application is made to the spiritual watchman's duty (compare Isa 21:6-10; Ho 9:8; Hab 2:1). "A man of their coasts" is a man specially chosen for the office out of their whole number. So Jud 18:2, "five men from their coasts"; also the Hebrew of Ge 47:2; implying the care needed in the choice of the watchman, the spiritual as well as the temporal (Ac 1:21, 22, 24-26; 1Ti 5:22).3. the sword—invaders. An appropriate illustration at the time of the invasion of Judea by Nebuchadnezzar.