I said to abu ‘Abd Allah (a.s.), ‘My brother is in Baghdad and I am afraid that he may die there.’ He said, ‘Why should you worry about wherever he dies? Indeed, Allah sends to Wadi al- Salam the soul of every believing person who dies in the east or west of the earth.’ I then asked, ‘Where is Wadi al-Salam?’ ‘It is behind the city of Kufah,’ He (the Imam) replied. ‘It is as if I see them in circles and circles, sitting and talking to each other,’ the Imam explained.’”