Narrated Anas: Whenever the Prophet asked permission to enter, he knocked the door thrice with greeting and whenever he spoke a sentence (said a thing) he used to repeat it thrice. (See Hadith No. 261, Vol. 8).
Hadith Referenceصحيح البخاري / كتاب العلم / 94
Hadith Gradingمحدثین:أحاديث صحيح البخاريّ كلّها صحيحة
Narrated Anas: Whenever the Prophet spoke a sentence (said a thing), he used to repeat it thrice so that the people could understand it properly from him and whenever he asked permission to enter, (he knocked the door) thrice with greeting.
Hadith Referenceصحيح البخاري / كتاب العلم / 95
Hadith Gradingمحدثین:أحاديث صحيح البخاريّ كلّها صحيحة
Narrated `Abdullah: Once we were in the company of Allah's Apostle in a cave. Surat-al-Mursalat (77) was revealed there, and we were learning it from Allah's Apostle . Suddenly a snake came out of its hole and we rushed towards it to kill it, but it hastened and entered its hole before we were able to catch it. Allah's Apostle said," It has been saved from your evil and you have been saved from its evil."
Hadith Referenceصحيح البخاري / كتاب بدء الخلق / 3317
Hadith Gradingمحدثین:أحاديث صحيح البخاريّ كلّها صحيحة
Narrated Ibn `Umar: The Prophet said, "The honorable, the son of the honorable, the son of the honorable, (was) Joseph, the son of Jacob! the son of Isaac, the son of Abraham."
Hadith Referenceصحيح البخاري / كتاب أحاديث الأنبياء / 3390
Hadith Gradingمحدثین:أحاديث صحيح البخاريّ كلّها صحيحة
Narrated Jarir: Allah's Apostle came out to us on the night of the full moon and said, "You will see your Lord on the Day of Resurrection as you see this (full moon) and you will have no difficulty in seeing Him."
Hadith Referenceصحيح البخاري / كتاب التوحيد / 7436
Hadith Gradingمحدثین:أحاديث صحيح البخاريّ كلّها صحيحة