644 – ʿAbd Allah ibn ʿAmr ibn al-ʿĀṣ (may Allah be pleased with them both) narrated:

“During the Farewell Pilgrimage the Messenger of Allah (Allah bless him and grant him peace) paused, and the people began to question him. A man said, ‘I was unaware and shaved before slaughtering the animal.’ He replied, ‘Slaughter it, and there is no sin upon you.’ Another man came and said, ‘I was unaware and slaughtered before casting the pebbles.’ He said, ‘Cast them, and there is no sin upon you.’ On that day he was not asked about any act that had been done earlier or later than its appointed time without answering, ‘Do it, and there is no sin.’ ” Agreed upon. (1)

Vocabulary notes
– Ibn al-ʿĀṣ: The majority write it with the final yāʾ (“al-ʿĀṣī”), and this is the preferred form among the Arab grammarians, though many books omit the yāʾ. In the seven canonical Qurʾān readings one encounters “al-kabīru al-mutaʿāl” with the yāʾ. Al-ʿāṣ is derived from ʿiṣyān (disobedience); its plural is ʿuṣāh, just as qāḍī is pluralized as quḍāh.
– lam ashaʿur (“I was unaware”): with a ḍammah on the ʿayn. Shuʿūr means perception and awareness; one says, “shaʿartu bi-sh-shayʾ” when one becomes conscious of it. Thus the questioner performed a rite of the pilgrimage without realizing the proper order of the rites.
– an adhbaḥ, an armī: here an is infinitival, meaning “before slaughtering” and “before casting (the pebbles).”
– wa lā ḥaraj (“there is no sin”): with open ḥāʾ and rāʾ, ending with a dotted jīm. Ḥaraj literally means constriction; here it means that absolutely nothing is required of you.
– irmi: an imperative verb meaning, “Cast the pebbles at the jamrah; even if you delay it until after shaving or ṭawāf, there is—"