Remember when Abraham prayed: "O Lord, make this a city of peace, and preserve me and my progeny from worshipping idols: 35 My Lord! Lo! they have led many of mankind astray. But whoso followeth me, he verily is of me. And whoso disobeyeth me - Still Thou art Forgiving, 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 "O our Sustainer! Thou truly knowest all that we may hide [in our hearts] as well as all that we bring into the open:' for nothing whatever, be it on earth or in heaven, remains hidden from God. 38 Praise be to Allah Who hath given me, in my old age, Ishmael and Isaac! Lo! my Lord is indeed the Hearer of Prayer. 39 My Lord, make me and my descendants establishers of prayer. Our Lord, accept my prayer. 40 Our Lord! Forgive me and my parents and the believers on the Day when the reckoning will take place." 41