Narrated Abu Dhar: I said, "O Allah's Apostle! Which mosque was first built on the surface of the earth?" He said, "Al- Masjid-ul-,Haram (in Mecca)." I said, "Which was built next?" He replied "The mosque of Al-Aqsa ( in Jerusalem) ." I said, "What was the period of construction between the two?" He said, "Forty years." He added, "Wherever (you may be, and) the prayer time becomes due, perform the prayer there, for the best thing is to do so (i.e. to offer the prayers in time).

Narrated Anas bin Malik: When the mountain of Uhud came in the sight of Allah's Apostle he said. "This is a mountain that loves us and is loved by us. O Allah! Abraham made Mecca a sanctuary, and I make (the area) in between these two mountains (of Medina) a sanctuary."

Narrated `Aisha: (The wife of the Prophet) Allah's Apostle said (to her). "Don't you see that when your folk built the Ka`ba, they did not build it on all the foundations built by Abraham?" I said, "O Allah's Apostle! Why don't we rebuild it on the foundations of Abraham?" He said. "But for the fact that your folk have recently given up infidelity (I would have done so). Narrated Ibn `Umar: Aisha must have heard this from Allah's Apostle for I see that Allah's Apostle used not to touch the two corners facing Al-Hijr only because the House had not been built on the foundations of Abraham.''

Narrated Abu Humaid As-Sa`idi: The people asked, "O Allah's Apostle! How shall we (ask Allah to) send blessings on you?" Allah's Apostle replied, "Say: O Allah! Send Your Mercy on Muhammad and on his wives and on his off spring, as You sent Your Mercy on Abraham's family; and send Your Blessings on Muhammad and on his offspring, as You sent Your Blessings on Abraham's family, for You are the Most Praiseworthy, the Most Glorious."

Narrated `Abdur-Rahman bin Abi Laila: Ka`b bin Ujrah met me and said, "Shall I not give you a present I got from the Prophet?" `Abdur- Rahman said, "Yes, give it to me." I said, "We asked Allah's Apostle saying, 'O Allah's Apostle! How should one (ask Allah to) send blessings on you, the members of the family, for Allah has taught us how to salute you (in the prayer)?' He said, 'Say: O Allah! Send Your Mercy on Muhammad and on the family of Muhammad, as You sent Your Mercy on Abraham and on the family of Abraham, for You are the Most Praise-worthy, the Most Glorious. O Allah! Send Your Blessings on Muhammad and the family of Muhammad, as You sent your Blessings on Abraham and on the family of Abraham, for You are the Most Praise-worthy, the Most Glorious.' "

Narrated Ibn `Abbas: The Prophet used to seek Refuge with Allah for Al-Hasan and Al-Husain and say: "Your forefather (i.e. Abraham) used to seek Refuge with Allah for Ishmael and Isaac by reciting the following: 'O Allah! I seek Refuge with Your Perfect Words from every devil and from poisonous pests and from every evil, harmful, envious eye.' "