2 occurrences in 2 dictionaries

Reference: Den

Easton

a lair of wild beasts (Ps 10:9; 104:22; Job 37:8); the hole of a venomous reptile (Isa 11:8); a recess for secrecy "in dens and caves of the earth" (Heb 11:38); a resort of thieves (Mt 21:13; Mr 11:17). Daniel was cast into "the den of lions" (Da 6:16-17). Some recent discoveries among the ruins of Babylon have brought to light the fact that the practice of punishing offenders against the law by throwing them into a den of lions was common.

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Hastings

The five Heb. words represented by 'den' signify respectively 'hollow place' (Isa 32:14), 'thicket' (Ps 10:9), 'place of ambush' (Job 37:8), 'dwelling' (Job 38:40), 'light hole' or 'eyeball' (Isa 11:8); but the last passage, may be corrupt.

J. Taylor.

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