Well, the Hijri date 21 Muharram 1405 corresponds to the Gregorian date Tuesday, 16 October 1984. This date lies in the first month of the Hijri year 1405 AH, which is Muharram of 1405 AH. Both this Hijri and Gregorian date occur on the single day that is Tuesday without any doubt. The Arabic date 1405/01/21 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 16 October 1984 to its equivalent Arabic date.
The following is the conversion of the Arabic date 21 Muharram 1405 AH to its equivalent Gregorian date.
فَلَا تُطِعِ ٱلْكَٰفِرِينَ وَجَٰهِدْهُم بِهِۦ جِهَادًۭا كَبِيرًۭا
So obey not the disbelievers, but strive against them herewith with a great endeavour.
Surah Al-Furqaan(25:52)
Sahih al-Bukhari
Oneness, Uniqueness of Allah (Tawheed)
Chapter: What the Prophet (saws) mentioned and narrated of his Lord’s Sayings
Narrated Abu Huraira:
The Prophet (ﷺ) said that your Lord said, "Every (sinful) deed can be expiated; and the fast is for Me, so I will give the reward for it; and the smell which comes out of the mouth of a fasting person, is better in Allah's Sight than the smell of musk." (See Hadith No. 584)
Sahih al-Bukhari 7538
