Khadeejah (رضي الله عنها) asked the Prophet (ﷺ) about two children of her who had died during the jahiliyyah. The Messenger of Allah (ﷺ) said: “They are in Hell." When he saw that she was upset, he said: “If you saw where they are now, you would hate them.” She said: O Messenger of Allah (ﷺ), about my child from you? He said: "He is in Paradise." Then the Messenger of Allah (ﷺ) said: "The believers and their children will be in Paradise and the mushrikeen and their children will be in Hell.” Then the Messenger of Allah (ﷺ) recited: “And those who believe and whose offspring follow them in Faith, - to them shall We join their offspring...” [At-Toor 52:25].