Apollo

Iarhibol (or Yarhibol), a major Palmyrene sun god and guardian of the Efqa spring, was primarily a Semitic deity. He was frequently worshipped alongside Greek-identified gods and depicted on votive altars with Greek inscriptions, indicating syncretism. 

• Solar Association: While primarily holding a solar, healing, and prophetic role in Palmyra, his solar function aligns him conceptually with the Greek god Apollo (or sometimes Helios).

• The Triple Divinity: Iarhibol is often part of a triad with Bel (often equated to Zeus) and Aglibol (often equated to Selene/Luna), placing him within a divine structure that was occasionally interpreted through a Hellenistic lens.

• Cultural Context: In Dura-Europos and Rome, he was worshipped by Roman auxiliaries and sometimes honored with Greek-language inscriptions, showing his acceptance into a multicultural, Hellenized setting.

• Direct Identification: Unlike other Palmyrene gods like Arsu (Ares) or Bel (Zeus), Iarhibol's identification with a specific Greek god is less consistent in epigraphic records, though he appeared in contexts where Greek divine interpretations were prevalent