Belly
the seat of the carnal affections (Titus 1:12; Phil. 3:19; Rom.
16:18). The word is used symbolically for the heart (Prov. 18:8;
20:27; 22:18, marg.). The "belly of hell" signifies the grave or
underworld (Jonah 2:2).
Bibliography Information Easton, Matthew George. M.A., D.D., "Biblical Meaning for 'Belly' Eastons Bible Dictionary". bible-history.com - Eastons; 1897.