The Byzantine period saw the villages' primary use shift from agriculture to service religious functions, such as churches and monasteries. A large monastery from the period was located at the site's highest point, Ras at-Tawill. The monastery was likely active from the end of the 5th century to the close of the 8th century, and included a mosaic-floored chapel above a burial cave, as well as an oil press and a cloth bag of 200 coins. An oven and pots from the Iron Age were also found nearby.