Well, the Hijri date 22 Rabi Al Awwal 1421 corresponds to the Gregorian date Saturday, 24 June 2000. This date lies in the third month of the Hijri year 1421 AH, which is Rabi Al-Awwal of 1421 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1421/03/22 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 24 June 2000 to its equivalent Arabic date.
The following is the conversion of the Arabic date 22 Rabi Al Awwal 1421 AH to its equivalent Gregorian date.
يَوْمَ يَرَوْنَ ٱلْمَلَٰٓئِكَةَ لَا بُشْرَىٰ يَوْمَئِذٍۢ لِّلْمُجْرِمِينَ وَيَقُولُونَ حِجْرًۭا مَّحْجُورًۭا
On the day when they behold the angels, on that day there will be no good tidings for the guilty; and they will cry: A forbidding ban!
Surah Al-Furqaan(25:22)
Sahih al-Bukhari
Fighting for the Cause of Allah (Jihaad)
Chapter: "I have been made victorious..."
Narrated Ibn `Abbas:
Abu Sufyan said, "Heraclius sent for me when I was in 'llya' (i.e. Jerusalem). Then he asked for the letter of Allah's Messenger (ﷺ) and when he had finished its reading there was a great hue and cry around him and the voices grew louder and we were asked to quit the place. When we were turned out, I said to my companions, 'The cause of Ibn Abi Kabsha has become conspicuous as the King of Bani Al- Asfar is afraid of him.' "
Sahih al-Bukhari 2978