Bilgah in the Bible Encyclopedia - ISBE
bil'-ga bil'-ga-i (bilgah; bilgay, "cheerfulness"): A priest
or priestly family in the time of the Return (Neh 12:5), and
(under the form of "Bilgai," Neh 10:8) in the time of
Nehemiah. According to 1 Ch 24:14, Bilgah is the 15th of the
24 divisions of the priests who officiated in the Temple. In
the Septuagint, the names read Belgai, Belga and Balgas. The
traditional explanation of the name is "rejuvenation"; modern
exegetes explain it as "cheerfulness."
Read More about Bilgah in the Bible Encyclopedia - ISBE