Well, the Hijri date 5 Muharram 1399 corresponds to the Gregorian date Tuesday, 5 December 1978. This date lies in the first month of the Hijri year 1399 AH, which is Muharram of 1399 AH. Both this Hijri and Gregorian date occur on the single day that is Tuesday without any doubt. The Arabic date 1399/01/05 is calculated using the Umm Al-Qura calendar and the sighting of the moon. One thing to remember is that this Arabic date may occur on different Gregorian date depending upon the region and country and obviously the moon.
If you are still not sure about the date then you can use our Arabic date converter.
The following is the conversion of the Gregorian date 5 December 1978 to its equivalent Arabic date.
The following is the conversion of the Arabic date 5 Muharram 1399 AH to its equivalent Gregorian date.
بِسْمِ ٱللَّهِ ٱلرَّحْمَٰنِ ٱلرَّحِيمِ يَٰٓأَيُّهَا ٱلْمُدَّثِّرُ
O thou enveloped in thy cloak,
Surah Al-Muddaththir(74:1)
Sahih al-Bukhari
Knowledge
Chapter: (What is said regarding) the disappearance of the (religious) knowledge and the appearance of (religious) ignorance
Narrated Anas:
Allah's Messenger (ﷺ) said, "From among the portents of the Hour are (the following): -1. Religious knowledge will be taken away (by the death of Religious learned men). -2. (Religious) ignorance will prevail. -3. Drinking of Alcoholic drinks (will be very common). -4. There will be prevalence of open illegal sexual intercourse.
Sahih al-Bukhari 80