Narrated Abu Sa`id Al-Khudri: Allah's Apostle said, "The taking of a bath on Friday is compulsory for every Muslim who has attained the age of puberty."
Hadith Referenceصحيح البخاري / كتاب الجمعة / 895
Hadith Gradingمحدثین:أحاديث صحيح البخاريّ كلّها صحيحة
Narrated Abu Huraira: Allah's Apostle said "We are the last (to come amongst the nations) but (will be) the foremost on the Day of Resurrection. They were given the Holy Scripture before us and we were given the Quran after them. And this was the day (Friday) about which they differed and Allah gave us the guidance (for that). So tomorrow (i.e. Saturday) is the Jews' (day), and the day after tomorrow (i.e. Sunday) is the Christians'." The Prophet (p.b.u.h) remained silent (for a while) and then said, "It is obligatory for every Muslim that he should take a bath once in seven days, when he should wash his head and body."
Hadith Referenceصحيح البخاري / كتاب الجمعة / 896
Hadith Gradingمحدثین:أحاديث صحيح البخاريّ كلّها صحيحة
The Prophet (p.b.u.h) remained silent (for a while) and then said, "It is obligatory for every Muslim that he should take a bath once in seven days, when he should wash his head and body."
Hadith Referenceصحيح البخاري / كتاب الجمعة / 897
Hadith Gradingمحدثین:أحاديث صحيح البخاريّ كلّها صحيحة
Narrated Abu Huraira through different narrators that the Prophet said, "It is Allah's right on every Muslim that he should take a bath (at least) once in seven days."
Hadith Referenceصحيح البخاري / كتاب الجمعة / 898
Hadith Gradingمحدثین:أحاديث صحيح البخاريّ كلّها صحيحة