Well, the Hijri date 21 Rajab 1421 corresponds to the Gregorian date Wednesday, 18 October 2000. This date lies in the seventh month of the Hijri year 1421 AH, which is Rajab of 1421 AH. Both this Hijri and Gregorian date occur on the single day that is Wednesday without any doubt. The Arabic date 1421/07/21 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 18 October 2000 to its equivalent Arabic date.
The following is the conversion of the Arabic date 21 Rajab 1421 AH to its equivalent Gregorian date.
وَيُبَيِّنُ ٱللَّهُ لَكُمُ ٱلْءَايَٰتِ ۚ وَٱللَّهُ عَلِيمٌ حَكِيمٌ
And He expoundeth unto you the revelations. Allah is Knower, Wise.
Surah An-Noor(24:18)
Sahih al-Bukhari
Oppressions
Chapter: Az-Zulm (oppression) will be a darkness
Narrated Ibn `Umar:
The Prophet (ﷺ) said, "Oppression will be a darkness on the Day of Resurrection."
Sahih al-Bukhari 2447