The Prophet ﷺ said, "Allah will bring out a people from the Fire and admit them into Paradise."
حدثنا سفيان عن عمرو
عن النبي ﷺ يخرج الله عز وجل من النار قوما فيدخلهم الجنة
Its isnad is sahih, it previously appeared at 13773, and it is found in Bukhari 8/143, in the Book of Supplications, chapter on the description of Paradise and Hell.