And if the servant of any of you prepares food for him, having endured its heat and hardship, then let him invite him to eat with him; and if he does not invite him, then let him give him some of it.
Hadith Referenceمسند احمد / مسند المكثرين من الصحابة / 10266M
And if a person sells an animal with its udder tied, then the buyer has the option for three days; if he wishes, he can return it, and along with it, he should also give one sa’ of dates.
Hadith Referenceمسند احمد / مسند المكثرين من الصحابة / 10266M