The instability of the subsoil and the fact that the builders had as yet little experience in setting the foundations for such a big temple, necessitated repairs on a vast scale during Roman times (1st century B.C.). During the 5th century A.C., the temple was converted into an Early Christian basilica. The foundation of the little Byzantine church of St. George in the immediate vicinity of the ancient temple has ensured the continuity of worship in this same place for 3,300 years.