Where is the Cave of the Sleepers (Ahl al-Kahf) located? May Allah reward you with goodness.

No references confirm the location of the cave. It was mentioned that it is either the Rock of Jerusalem, or near Antioch, or Tarsus, but there is no evidence to prove that. Many scholars stated that the city is Tarsus (formerly Ephesus). The story of the People of the Cave should be used to emphasize the importance of adhering to religion and holding fast to it, and to avoid corruption.