the Prophet of Allah said: "While I was at the House, between sleeping and being awake, I heard someone saying: "The one in the middle of the three.' I was brought a vessel of gold containing Zamzam water, so my chest was split, to here.'" "“ Qatadah said: "I said to Anas: "What does that mean?' He said: "To the lowest part of his stomach.'" "“ He said: "So my heart was removed, and washed with Zamzam water, then returned to its placed. Then I was filled with Faith and wisdom." There is a long story with this Hadith.