We were narrated by Abu Bakr ibn Abi Shaybah, who said: We were narrated by Abu Usamah. And (another chain) we were narrated by Abu Kurayb, who said: We were narrated by Abu Usamah and Ibn Bishr, from Hisham, from his father, from Aisha, that she borrowed a necklace from Asma, and it was lost. So the Messenger of Allah, peace and blessings be upon him, sent some of his companions to search for it. The time for prayer overtook them, and they prayed without performing ablution. When they came to the Prophet, peace and blessings be upon him, they complained to him about that, and the verse of tayammum (dry ablution) was revealed. Then Usayd ibn Hudayr said: "May Allah reward you with good. By Allah, no matter ever befell you but that Allah made for you a way out of it and made for the Muslims in it a blessing."