Well of Tuwa or Bir Tuwa is the place where Prophet (pbuh) camped one night during the conquest of Makkah and bathed from its water the next morning to perform salah before entering Makkah. Today, it is a part of Makkah and known as Jarwal. It has been narrated in Hadith that the Prophet (pbuh) said that a thousand prophets from the Bani Isra’il tied their mounts at Tuwa and bathed in its water.