Ibn Abbas (RA) reported: Do not condemn one who observes fast, or one who does not observe (in a journey), for the Messenger of Allah (ﷺ) observed fast in a journey or he did not observe it (too).

Ka'b bin 'Ujra (RA) reported that the Apostle of Allah (ﷺ) happened to pass by him at Hudaibiya before entering Makkah in a state of Ihram and he (Ka'b) was kindling fire under the cooking pot and virmins were creeping on his (Kab's) face. Thereupon (the Holy Prophet) said: Do these vermins trouble you? He (Ka'b) said: Yes. The Messenger of Allah (ﷺ) said: Shave your head and give some quantity of food enough to feed six needy persons (faraq is equal to three sa's), or observe fast for three days or offer sacrifice of a sacrificial animal. Ibn Najih (one of the narrators) said: "Or sacrifice a goat."

'Ali (RA) reperted: Allah's Messenger (ﷺ) put me in charge of his sacrificial animals, that I should give their flesh, skins and saddle cloths as sadaqa, but not to give anything to the butcher, saying: We would pay him ourselves.

This hadith has been narrated on the authority of Abdul Karim al-Jazari with the same chain of transmitters.

A hadith like this has been narrated on the authority of Hadrat 'Ali (RA) .

This hadith is narrated on the authority of Ibn 'Umar (RA) through another chain of transmitters.

Jabir reported: My father was brought in a state that his ears had been cut off and (his dead body) was placed before Allah's Apostle (ﷺ) , the rest of the hadith is the same.