´It was narrated that Abu Umayyah Ad-Damri said:` "I came to the Messenger of Allah from a journey and greeted him with Salam. When I was going to leave he said: 'Stay and have meal for breakfast, O Abu Umayyah.' I said: 'I am fasting, O Prophet of Allah.' He said: 'Come and I will tell about the traveler. Allah, most high, has waived fasting and of the prayer for him."'
´It was narrated from Thabit bin Ad-Dahhak, that the Messenger of Allah said:` "Whoever swears by a religion other than Islam, telling a lie, will be as he said, and whoever kills himself with something, he will be punished with it in the Hereafter, and there is no vow concerning that which a man does not possess."
Hadith Referenceسنن نسائي / كتاب الأيمان والنذور / 3844
Hadith Gradingالألبانی:صحيح | زبیر علی زئی:متفق عليه
´Ibn Yasaf said:` "I asked 'Aishah, what was the supplication that the Prophet [SAW] said the most? She said: 'The supplication that he said the most was: Allahumma, inni a'udhu bika min sharri ma 'amiltu wa min sharri ma lam a'mal ba'd (O Allah, I seek refuge with You from the evil of what I have done, and from the evil of what I have not done yet.)'"