Bible Dictionary
Rubies
The precious substance translated “rubies” in several passages is uncertain. It may refer to coral, pearls, or another bright reddish precious material.
Definition
“Rubies” is an uncertain translation of Hebrew terms describing a valuable bright or reddish substance. Proposed identifications include coral, pearl, or another precious material distinguished by its color.
Biblical Usage
The term occurs in passages comparing wisdom and other valued things with precious objects. The exact substance intended cannot be determined with certainty.
Historical Background
The real ruby is described as a red sapphire, next in value to the diamond, with the finest specimens brought chiefly from Ceylon and Burma.
Scripture References
Historical Bible Dictionaries
Smith's Bible Dictionary
Concerning the meaning of the Hebrew words translated “rubies” there is much difference of opinion. (Job 28:18) see also Prov 3:15; 8:11; 31:10 Some suppose “coral” to be in tended; others “pearl,” supposing that the original word signifies merely “bright in color,” or “color of a reddish tinge.” (The real ruby is a red sapphire, next in value to the diamond. The finest rubies are brought chiefly from Ceylon and Burmah.)