English translation
3197. Narrated Abū Bakra رضي الله عنه: The Prophet ﷺ said, "Time has come back to its original state which it had when Allāh created the heavens and the earth. The year is twelve months, four of which are sacred; three of them are in succession: Dhul-Qa'da, Dhul-Hijjah and Al-Muharram, and (the fourth being) Rajab Muḍar (named after the tribe of Muḍar as they used to respect this month) which is between Jumāda-ath-Thānīyah and Sha'bān."
