The Prophet (ﷺ) married Umaima bint Sharahil, and when she was brought to him, he stretched his hand towards her. It seemed that she disliked that, whereupon the Prophet (ﷺ) ordered Abu Usaid to prepare her and to provide her with two white linen dresses.
when he had eaten (the food) she gave him this to drink”.
I heard Allah’s Apostle (ﷺ) as saying: I shall go to the Cistern before you and he who comes would drink and he who drinks would never feel thirsty, and there would come to me people whom I would know and who would know me. Then there would be intervention between me and them. Abu Hazim said that Nu’man b. Abu ‘Ayyash heard it and I narrated to them this hadith, and said: Is it this that you heard Sahl saying? He said: Yes, and I bear witness to the fact that I heard it from Abu Sa’id Khudri also, but he made this addition that he (the Holy Prophet) would say: They are my followers, and it would be said to him: You do not know what they did after you and I will say to them: Woe to him who changes (his religion) after me.