Both the cormorant and the bittern - They may be the same. The pelican retires inland to consume its food. Tristram, Houghton, in Smith's Bible Dictionary, "Pelican" note. It could be a hedgehog.

Shall lodge in the upper lintels of it. - The "chapiters" (English margin) or capitals of the pillars of the temples and palaces shall lie broken and strewn upon the ground, and among those desolate fragments of her pride shall unclean animals haunt. The pelican has its Hebrew name from vomiting. It vomits up the shells which it had swallowed whole, after they had been opened by the heat of the stomach, and so picks out the animal contained in them , the very image of greediness and uncleanness. It dwells also not in deserts only but near marshes, so that Nineveh is doubly waste.

A voice shall sing in the windows - In the midst of the desolation, the muteness of the hedgehog and the pensive loneliness of the solitary pelican, the musing spectator is even startled by the gladness of a bird, joyous in the existence which God has given it. Instead of the harmony of music and men-singers and women-singers in their palaces shall be the sweet music of some lonely bird, unconscious that it is sitting "in the windows" of those, at whose name the world grew pale, portions of the outer walls being all which remain of her palaces. "Desolation" shall be "in the thresholds," sitting, as it were, in them; everywhere to be seen in them; the more, because unseen. Desolation is something oppressive; we "feel" its presence. There, as the warder watch and ward at the empty portals, where once was the fullest throng, shall "desolation sit," that no one enter. "For He shall uncover (hath uncovered, English margin) the cedar-work:" in the roofless palaces, the carved "cedar-work" shall be laid open to wind and rain. Any one must have noticed, how piteous and dreary the decay of any house in a town looks, with the torn paper hanging uselessly on its walls. A poet of our own said niche beautiful ruins of a wasted monastery:

"For the gay beams of lightsome day

Gild, but to flout the ruins gray."

But at Nineveh it is one of the mightiest cities of the world which thus lies waste, and the bared "cedar-work" had, in the days of its greatness, been carried off from the despoiled Lebanon or Hermon .

beasts of the nations—that is, beasts of the earth (Ge 1:24). Not as Rosenmuller, "all kinds of beasts that form a nation," that is, gregarious beasts (Pr 30:25, 26).

cormorant—rather, the "pelican" (so Ps 102:6; Isa 34:11, Margin).

bittern—(Isa 14:23). Maurer translates, "the hedgehog"; Henderson, "the porcupine."

upper lintels—rather, "the capitals of her columns," namely, in her temples and palaces [Maurer]. Or, "on the pomegranate-like knops at the tops of the houses" [Grotius].

their voice shall sing in the windows—The desert-frequenting birds' "voice in the windows" implies desolation reigning in the upper parts of the palaces, answering to "desolation … in the thresholds," that is, in the lower.

he shall uncover the cedar work—laying the cedar wainscoting on the walls, and beams of the ceiling, bare to wind and rain, the roof being torn off, and the windows and doors broken through. All this is designed as a consolation to the Jews that they may bear their calamities patiently, knowing that God will avenge them.

all the beasts of the nations; that is, all sorts of beasts, especially wild beasts, in the several parts of the world, should come and dwell here; instead of kings and princes, nobles, merchants, and the great men thereof, who once here inhabited, now there should be beasts of prey, terrible to come nigh unto; for these are to be understood properly and literally, and not figuratively, of men, for their savageness and cruelty, comparable to beasts:

both the cormorant and the bittern shall lodge in the upper lintels of it; of the doors of the houses in Nineveh: or, "on its pomegranates" (k); the figures of these being often put on chapiters, turrets, pinnacles, pillars, and posts in buildings, and over porches of doors; and on these those melancholy and doleful creatures here mentioned, which delight in solitary places, should take up their abode. The "cormorant" is the same with the "corvus aquaticus", or "sea raven", about the size of a goose; it builds not only among rocks, but often on trees: what is called the "shagge" is a species of it, or the lesser cormorant, a water fowl common on our northern coasts; is somewhat larger than a common duck, and builds on trees as the common cormorant (l). Bochart (m) takes it to be the "pelican" which is here meant; and indeed, whatever bird it is, it seems to have its name from vomiting; and this is what naturalists (n) observe of the pelican, that it swallows down shell fish, which, being kept awhile in its stomach, are heated, and then it casts them up, which then open easily, and it picks out the flesh of them: and it seems to delight in desolate places, since it is called the pelican of the wilderness, Psalm 102:6. Isidore says (o) it is an Egyptian bird, dwelling in the desert by the river Nile, from whence it has its name; for it is called "canopus Aegyptus"; and the Vulgate Latin version renders the word here "onocrotalus", the same with the pelican; and Montanus translates it the "pelican"; and so do others. The "bittern" is a bird of the heron kind; it is much the size of a common heron; it is usually found in sedgy and reedy places near water, and sometimes in hedges; it makes a very remarkable noise, and, from the singularity of it, the common people imagine it sticks its beak in a reed or in the mud, in order to make it; hence it is sometimes called the "mire drum" (p). It is said it will sometimes make a noise like a bull, or the blowing of a horn, so as to be heard half a German mile, or one hour's journey; hence it is by some called "botaurus", as if "bootaurus", because it imitates the bellowing of a bull (q). The Tigurine version renders it the "castor" or "beaver" (r); but Bochart (s) takes it to be the "hedgehog"; and so the word is rendered in the Vulgate Latin, Septuagint, Syriac, and Arabic versions, and by others: which is a solitary creature, and drives away all other animals from society with it by its prickles:

their voice shall sing in the windows: of desolate houses, the inhabitants being gone who used to be seen looking out of them; but now these creatures before named should dwell here, and utter their doleful sounds, who otherwise would not have come near them:

desolation shall be in the thresholds; there being none to go in and out over them. The Septuagint version, and which is followed by the Vulgate Latin and Arabic versions, render it, "the ravens shall be in its gates": mistaking "desolation", for "a raven":

for he shall uncover the cedar work; the enemy Nebuchadnezzar, or Nabopolassar, when he should take the city, would unroof the houses panelled with cedar, and expose all the fine cedar work within to the inclemencies of the air, which would soon come to ruin. All these expressions are designed to set forth the utter ruin and destruction of this vast and populous city; and which was so utterly destroyed, as Lucian says, that there is no trace of it to be found; and, according to modern travellers, there are only heaps of rubbish to be seen, which are conjectured to be the ruins of this city; See Gill on Nahum 1:8.

(k) "in malogranatis ejus", Junius & Tremellius, Piscator, Tarnovius. (l) Vid Supplement to Chambers's Dictionary, in the words "Cormorant, Cornus Aquaticus", and "Shagge". (m) Hierozoic. par. 2. l. 1. c. 24. col. 294. (n) Aristot. Hist. Animal. l. 9. c. 10. Plin. Nat. Hist. l. 10. c. 40. Aelian de Animal. l. 3. c. 20. (o) Originum, l. 12. c. 7. (p) Supplement, ut supra (Chambers's Dictionary), in the word "Bittern". (q) Schotti Physica Curiosa, par. 2. l. 9. c. 24. p. 1160. (r) Vid. Fuller. Miscel. Saer. l. 1. c. 18. (s) Hierozoic. par. 1. l. 3. c. 36. col. 1036.

(h) Read Isa 34:11