Anatolian/Thracian Sabazius, Attis, Cybele, Phrygian mystery cults; later become part of the Roman esoteric scene.
Pre-Israelite Levant Amorites, Arameans, Moabites, Edomites. Their gods and rituals mix with early Israelite religion.
Ugaritic (Ras Shamra) Our main source for early Canaanite religion. Illuminates early Israelite religion and its evolution.