"When Qasim the son of the Messenger of Allah (ﷺ) died, Khadijah said: "O Messenger of Allah, the milk of Qasim's mother is overflowing. Would that Allah had let him live until he had finished breastfeeding.' The Messenger of Allah (ﷺ) said: "He will complete his breastfeeding in Paradise.' She said: "If I know that, O Messenger of Allah, it makes it easier for me to bear.' The Messenger of Allah (ﷺ) said: "If you wish, I will pray to Allah to let you hear his voice.' She said: "O Messenger of Allah, rather I believe Allah and His Messenger.'"