Coral (Job 28:18; Eze 27:16), a hard, cretaceous marine production arising from the deposit of calcareous matter by a minute polypus animal, in order to form the cell or polypidom into whose hollows the tenant can wholly or partially retire. The corals thus produced are of various shapes, most usually branched like a tree. The masses are often enormous in the tropical seas, where they top the reefs and cap the submarine mountains, frequently rising to or near the surface so as to form what are called coral islands and coral reefs. These abound in the Red Sea; from which, most probably, was derived the coral with which the Hebrews were acquainted; but coral is also found in the Mediterranean. It is of different colors, white, black, red. The red kind was anciently, as at present, the most valued, and was worked into various ornaments.
A hard calcareous, marine production, produced by the labors of millions of insects, and often resembling in figure the stem of a plant, divided into branches. It is of various colors, black, white, and red. The latter is the most valuable. It is ranked by Job 28:18, and Eze 27:16, among precious stones. It abounds in the Red sea; and the islands of the South seas are often coral reefs, covered over with earth. The word "rubies" in Pro 3:15 ; 8:11; 20:15; 31:10, is thought by many to mean ornaments of coral.\par
Coral. Eze 27:16. A production of the sea, formed by minute animals called zoophytes. It is their shell or house. It takes various forms, as of trees, shrubs, hemispheres. The principal colors are red and white. It was used for beads and ornaments.
With regard to the estimation in which coral was held by the Jews and other Orientals, it must be remembered that coral varies in price with us. Pliny says that the Indians valued coral as the Romans valued pearls. Job 28:18.
More precious in ancient times than now, when it is more easily procured (Job 28:18; Eze 27:16). The red coral is the stony skeleton of a red zoophyte. In the Mediterranean, on the African coast off Tunis, attached to the rock at a considerable depth, and broken off from them by long hooked poles, and thus drawn out (Hebrew for "price," Job 28:18, is
is usually understood to be denoted by the word
Coral is a hard, cretaceous marine production, arising from the deposit of calcareous matter by a minute polypous animal, in order to form the cell or polypidom into whose hollows the tenant can wholly or partially retire. The corals thus produced are of various shapes, most usually branched like a tree. The masses are often enormous in the tropical seas, where they top the reefs and cap the submarine mountains, frequently rising to or near the surface, so as to form what are called coral islands and coral reefs (see Kitto, Pict. Bible, on Job 28:18). These abound in the Red Sea (Wellsted, Trav. 2:181; Ruppel, Abyssin. 1:140), from which, most probably, was derived the coral with which the Hebrews were acquainted; but coral is also found in the Mediterranean. The coral brought by the merchants of Syria to Tyre must have come from the Indian seas, by the Euphrates and Damascus (comp. Plin. 32:2). Coral was in higher esteem formerly as a precious substance than now, probably because the means of obtaining it in a fine state were not so efficacious as those now practiced. It is of different colors — white, black, red. The red was anciently, as at present, the most valued, and was worked into various ornaments (Plin. 32:11; comp. Hartmann, Hebr. 1:275 sq.).
For the scientific classification of corals, see the Penny Cyclopoedia, s.v. Polyparia. The red variety is the stony skeleton of a compound zoophyte, allied to the sea-apemones of our coasts. It forms a much-branching shrub, the beautiful scarlet stone constituting the solid axis, which is covered during life by a fleshy bark, out of which protrude here and there upon thesurface minute polypes with eight tentacles. It is found attached to the rocks at considerable depths, as from 20 to 120 fathoms. The demand for it has given rise to a fishery of some importance, about 180 boats being employed in it on the coast of Algeria, of which 156 fish in the neighborhood of Bona and Calla, obtaining 36,000 kilogrammes (about 720 cwt.) of coral; and this, selling at the rate of 60 francs per kilogramme, produces a return of $450,000. The mode by which it is obtained is the same which has always prevailed, and is rude and wasteful. A great cross of wood loaded with stones, and carrying at the end of each arm a sort of net formed of cords partly untwisted, is lowered from a boat, and dragged over the bottom. The branches of the corals are entangled in this apparatus, and, as the boat moves on, are torn off; at intervals it is pulled up, and the produce secured. Of course a great deal must be broken off which is not secured, but yet it is a profitable employment. A boat manned by nine or ten hands has been known to bring in 80 or 100 kilogrammes in a day, yielding $100 or $125; but such success is rare. The fishery is prosecuted from the 1st of April to the end of September, during which there may be on the average about 100 days in which the fishermen can work (Milne Edwards, Hist. des Corallines). SEE GEM.
By: Emil G. Hirsch
A genus of polypus known to science as "coralligenous zoophytes"; also the hard structures secreted by these animals. The variety known as the red coral (Corallium rubrum) (Pliny, xxxii. 2, 11, and elsewhere) is found in the Mediterranean, and was greatly valued by the ancients. It was used for personal ornament, and also for talismans and amulets. It is not certain that the ancient Hebrews were familiar with the coral. The A. V. translates the Hebrew
"coral" in Job xxviii. 18 and in Ezek. xxvii. 16, while in Prov. xxiv. 7 both the A. V. and R. V. give "too high" as an equivalent for the same Hebrew word.
In favor of a derivation from
("to be high") it might be urged that the red coral has a natural upward form of growth. According to Freitag ("Einleitung in das Studium der Arabischen Sprache," p. 332), the coral in use among the Arabs was white, not red. But he confounds glass beads with corals. In Job xxviii. 18 the Septuagint reads
according to Cheyne =
to be the name of a precious stone found in the water. Ibn Ezra gives no explanation, and Gersonides, with the Targum, the paraphrase "costly pearls."
Of modern commentators, Dillmann thinks that "ramoth" (Job xxviii. 18), which Luther simply transliterates, designates something less valuable than "peninim," mentioned in the second half of the verse. Friedrich Delitzsch (in his German translation of Job, 1902) translates it "pearl shells." In Ezek. xxvii. 16 the Septuagint (Alexandrine Codex) has the transliteration
In Prov. xxiv. 7 "ramoth" suggests perhaps a play upon the word (= "too high"), but Bickell suggests a change into
, the Septuagint having an altogether different reading. In the margin of R. V. (Lam. iv. 7) "corals," "red corals," and "pearls" are suggested as truer renderings for the Hebrew word "peninim" (Job xxviii. 18; Prov. iii. 15, viii. 11, xx. 15, xxxi. 10). Luther has this translation in Lam. iv. 7; Friedrich Delitzsch in Job xxviii. 18. Gesenius ("Th.") holds "peninim" to be the red coral, and "ramoth" to be another, probably the black, variety. The use of the word
("draft") in connection with "peninim" in Job xxviii. 18, appears to recall the method employed in coral-fishing. Coral is broken off from the rocks by long hooked poles, and "drawn out."
Of medieval Jewish lexicographers, Abu al-Walid, in his "Book of Roots," rejects the opinion that "ramoth" signifies "coral." Ḳimḥi, in his dictionary, explains it as a precious stone. See Menahem ben Saruḳ in "Maḥberet," and "Sefer ha-Parḥon."
CORAL.—See Jewels and Precious Stones.
A hard, stone-like substance, usually
pink, red, or black, that is formed from
the skeletons of tiny sea animals and
covers the ocean floor in certain areas.
Coral is a hard substance that is made when tiny sea animals build protective outer shells (similar to the hard shells that protect snails). These shells are made of calcium, the same mineral that makes bones and teeth strong. When many of these small animals live and die in the same place, their shells build up to create large structures in the ocean.
Coral occurs in a variety of colors—red, white, and black. The red coral (Corallium rubrum) that grows in the Mediterranean Sea and Red Sea has been especially valuable throughout history. People have used this red coral to make jewelry and medicine. While alive, it appears green and shrublike, resembling an underwater plant. It looks this way because the tiny coral animals attach themselves to one spot and cannot move around. Once out of water, it turns hard and red.
In ancient times, coral was used as currency, alongside gems, pearls, and gold. Some Bible scholars think that when the book of Lamentations 4:7 mentions something red and precious, it is talking about pearls instead of coral. However, Job 28:18 and Ezekiel 27:16 likely refer to red coral.
See also Animals; Minerals and Metals; Precious Stones.
Aquifer Open Bible Dictionary © 2026 Mission Mutual, an adaptation of the Tyndale Open Bible Dictionary © 2023 Tyndale House Publishers. Licensed under CC BY-SA 4.0.
