Baal is the second deity mentioned after YHWH in the Old Testament. This Semitic god has often been in conflict with YHWH in the Old Testament. Most of the time, the Hebrew Bible mentioned only Baal. Therefore, there are many kinds of Baal (Baal Hadad, Baal Melqart, Baal Shamin). In the contest on the Biblical Mount Carmel in 1 Kings 18, YHWH and Baal were invited to prove their power, and send fire which was to come to devour (holacaust) the pieces of bull placed on the altar. The loser in this contest would be the impostor deity. Which Baal among three (Baal Hadad, Baal Melqart, Baal Shamin) was the competitor of YHWH on Mount Carmel? There are many hypotheses from different fields of study (Archaeologists, Historians of Religious Studies, and Specialists of Biblical Studies, (Old Testament).