Well, the Hijri date 21 Shawwal 1458 corresponds to the Gregorian date Tuesday, 9 December 2036. This date lies in the tenth month of the Hijri year 1458 AH, which is Shawwal of 1458 AH. Both this Hijri and Gregorian date occur on the single day that is Tuesday without any doubt. The Arabic date 1458/10/21 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 9 December 2036 to its equivalent Arabic date.
The following is the conversion of the Arabic date 21 Shawwal 1458 AH to its equivalent Gregorian date.
مَّا يَفْعَلُ ٱللَّهُ بِعَذَابِكُمْ إِن شَكَرْتُمْ وَءَامَنتُمْ ۚ وَكَانَ ٱللَّهُ شَاكِرًا عَلِيمًۭا
What concern hath Allah for your punishment if ye are thankful (for His mercies) and believe (in Him)? Allah was ever Responsive, Aware.
Surah An-Nisaa(4:147)
Sahih al-Bukhari
Times of the Prayers
Chapter: What is disliked about sleeping before the 'Isha prayer
Narrated Abu Barza:
Allah's Messenger (ﷺ) disliked to sleep before the `Isha' prayer and to talk after it.
Sahih al-Bukhari 568