In 1981 Seev Jevin, the former director of the Israel Antiquities Authority, entered the passage after a group of Jewish settlers from Hebron had entered the chamber via the entrance near the mihrab and discovered the square stone in the round chamber that concealed the cave entrance. The reports state that after entering the first cave, which seemed to Jevin to be empty, he found a passage leading to a second oval chamber, smaller than the first, which contained shards of pottery and a wine jug. Findings published in the "Israel Exploration Journal" in 2020 stated that the pottery dated from the 8th century BCE and originated from various locations in the Hebron and Jerusalem areas.