The Messenger of Allah ﷺ said, "Some men who accompanied me and saw me will come to my Cistern. When they are raised up before me and I see them, they will be snatched away from me. I will say, 'My companions, my companions!' But it will be said, 'You do not know what they introduced after you.'"
وقال
قال رسول الله ﷺ ليردن الحوض علي رجال ممن صحبني ورآني فإذا رفعوا إلي ورأيتهم اختلجوا دوني فلأقولن أصيحابي أصيحابي فيقال إنك لا تدري ما أحدثوا بعدك