Well, the Hijri date 19 Shaban 1412 corresponds to the Gregorian date Saturday, 22 February 1992. This date lies in the eighth month of the Hijri year 1412 AH, which is Shaban of 1412 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1412/08/19 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 22 February 1992 to its equivalent Arabic date.
The following is the conversion of the Arabic date 19 Shaban 1412 AH to its equivalent Gregorian date.
أَفَتُمَٰرُونَهُۥ عَلَىٰ مَا يَرَىٰ
Will ye then dispute with him concerning what he seeth?
Surah An-Najm(53:12)
Sahih al-Bukhari
Friday Prayer
Chapter
Narrated Abu Huraira:
While `Umar (bin Al-Khattab) was delivering the Khutba on a Friday, a man entered (the mosque). `Umar asked him, "What has detained you from the prayer?" The man said, "It was only that when I heard the Adhan I performed ablution (for the prayer)." On that `Umar said, "Did you not hear the Prophet saying: 'Anyone of you going out for the Jumua prayer should take a bath'?".
Sahih al-Bukhari 882