Easton's Bible Dictionary (1897)
Cavern, a town on the boundary of Naphtali (Josh. 19:33). It has with probability, been identified with Seiyadeh, nearly 2 miles east of Bessum, a ruin half way between Tiberias and Mount Tabor.
Smith's Bible Dictionary (1863)
(cavern), one of the towns on the boundary of Naphtali. (Joshua 19:3) It lay between Adami and Jabneel. A great number of commentators have taken this name as being connected with the preceding.
Hastings' Dictionary of the Bible (1898) & Schaff's Bible Dictionary
NE'KEB (cavern), one of the towns on the boundary of Naphtali. Josh 19:33. It lay between Adami and Jabneel. The Palestine Fund "Memoirs" identify it with the ruin, Seiyadeh, 4 miles southwest of Tiberias.