Bible Dictionaries
Coal

American Tract Society Bible Dictionary

Usually in Scripture, charcoal, or the embers of fire. Mineral coal is now procured in mount Lebanon, eight hours from Beirut; but we have no certainty that it was known and used by the Jews. The following passages are those which most strongly suggest this substance, 2 Samuel 22:9,13; Job 41:21 .

Bibliography Information
Rand, W. W. Entry for 'Coal'. American Tract Society Bible Dictionary. https://www.studylight.org/​dictionaries/​eng/​ats/​c/coal.html. 1859.