Bilgah is associated with two priests. One Bilgah was head of the fifteenth priestly course for temple service; another was a priest who returned from Babylon with Zerubbabel.
Bilgah appears in the organization of the priestly courses and in the postexilic list of priests returning with Zerubbabel. The name is explained in the supplied material as “cheerful” or “first-born.”
The priestly courses provided an organized order for temple service. A separate Bilgah belonged to the community restored after the Babylonian captivity.