Thawban, the freed slave of the Messenger of Allah (SAW), said: I was standing with the Messenger of Allah (SAW), and one of the Jewish rabbis came by … The Jew asked: Where will people be on the day when the earth changes into another earth, and the heavens too? The Messenger of Allah (SAW) said: They will be in the darkness beneath the bridge. He asked: And who will be the first people to be let in? He said: The underprivileged among the Emigrants [Muhajirun]. The Jew said: What delicacy will be presented to them when they enter Jannah? He said: Caudate lobe of whale liver [kabid Al-nun]. He said: And what is their food after this? He said: The bull of Jannah, which will have eaten around the borders of Jannah, will be slaughtered for them. He said: And what will be their drink with this? He said: From a well there called Salsabeel.