Remember when Abraham prayed: "O Lord, make this a city of peace, and preserve me and my progeny from worshipping idols: 35 My Lord they have led many people astray. Whosoever follows me belongs to me. Whosoever rebels against me, You are surely Forgiving, the Most Merciful. 36 Our Lord! Verily I have caused some of my progeny to dwell in a valley uncultivable near Thy Sacred House, Our Lord! in order that they may establish prayer; make Thou therefore the hearts of some of mankind to yearn toward them, and provide them Thou with fruits, haply they may give thanks. 37 Our Lord! Surely You know all that we conceal and all that we reveal, and nothing in the earth or in the heaven is hidden from Allah. 38 "Praise be to Allah, Who hath granted unto me in old age Isma'il and Isaac: for truly my Lord is He, the Hearer of Prayer! 39 Grant, O Lord, that I and my offspring may remain constant in devotion. Grant, O Lord, my supplication. 40 O Lord, forgive me, my parents and the faithful on the Day the reckoning is done." 41