‏الصيام : Hadeeth No:2538 'A'isha (Allaah be pleased with her) said that the Prophet (sallAllaahu alayhi wa sallam) forbade to observe fast on two days-the day of Fitr and the day of Adha....

‏الأيمان : Hadeeth No:4095 Abu Huraira reported Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: It is essential to feed the slave, clothe him (properly) and not burden him with work which is beyond his power....