Well, the Hijri date 15 Dhul Qidah 1438 corresponds to the Gregorian date Monday, 7 August 2017. This date lies in the eleventh month of the Hijri year 1438 AH, which is Dhu Al-Qidah of 1438 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1438/11/15 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 7 August 2017 to its equivalent Arabic date.
The following is the conversion of the Arabic date 15 Dhul Qidah 1438 AH to its equivalent Gregorian date.
وَأَنَّهُمْ ظَنُّوا۟ كَمَا ظَنَنتُمْ أَن لَّن يَبْعَثَ ٱللَّهُ أَحَدًۭا
And indeed they supposed, even as ye suppose, that Allah would not raise anyone (from the dead) -
Surah Al-Jinn(72:7)
Sahih al-Bukhari
Oneness, Uniqueness of Allah (Tawheed)
Chapter: The Talk of the Lord عزّ وجلّ to the Prophets and others on the Day of Resurrection
Narrated `Abdullah:
Allah's Messenger (ﷺ) said, "The person who will be the last one to enter Paradise and the last to come out of Hell (Fire) will be a man who will come out crawling, and his Lord will say to him, 'Enter Paradise.' He will reply, 'O Lord, Paradise is full.' Allah will give him the same order thrice, and each time the man will give Him the same reply, i.e., 'Paradise is full.' Thereupon Allah will say (to him), 'Ten times of the world is for you.' "
Sahih al-Bukhari 7511