Remember when Abraham prayed: "O Lord, make this a city of peace, and preserve me and my progeny from worshipping idols: 35 "O my Lord! they have indeed led astray many among mankind; He then who follows my (ways) is of me, and he that disobeys me,- but Thou art indeed Oft-forgiving, Most Merciful. 36 I have settled some of my children, O Lord, in a barren valley near Your sacred House, so that, O our Lord, they may be constant in devotion. So put in the hearts of men some kindness for them, and provide fruits for them: They may haply be grateful. 37 Our Lord, You have knowledge of all that we hide and all that we reveal; nothing in heaven or earth is hidden from Allah. 38 Praise to Allah, who has granted to me in old age Ishmael and Isaac. Indeed, my Lord is the Hearer of supplication. 39 My Lord, make me a performer of the prayer, and of my seed. Our Lord, and receive my petition. 40 O Lord, forgive me, my parents and the faithful on the Day the reckoning is done." 41