Well, the Hijri date 15 Shawwal 1405 corresponds to the Gregorian date Wednesday, 3 July 1985. This date lies in the tenth month of the Hijri year 1405 AH, which is Shawwal of 1405 AH. Both this Hijri and Gregorian date occur on the single day that is Wednesday without any doubt. The Arabic date 1405/10/15 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 3 July 1985 to its equivalent Arabic date.
The following is the conversion of the Arabic date 15 Shawwal 1405 AH to its equivalent Gregorian date.
وَجَآءَتْ سَيَّارَةٌۭ فَأَرْسَلُوا۟ وَارِدَهُمْ فَأَدْلَىٰ دَلْوَهُۥ ۖ قَالَ يَٰبُشْرَىٰ هَٰذَا غُلَٰمٌۭ ۚ وَأَسَرُّوهُ بِضَٰعَةًۭ ۚ وَٱللَّهُ عَلِيمٌۢ بِمَا يَعْمَلُونَ
And there came a caravan, and they sent their waterdrawer. He let down his pail (into the pit). He said: Good luck! Here is a youth. And they hid him as a treasure, and Allah was Aware of what they did.
Surah Yusuf(12:19)
Sahih al-Bukhari
Oaths and Vows
Chapter: "They swear by Allah their strongest oaths that ..."
Narrated Haritha bin Wahb:
I heard the Prophet (ﷺ) saying, "Shall I tell you of the people of Paradise? They comprise every poor humble person, and if he swears by Allah to do something, Allah will fulfill it; while the people of the fire comprise every violent, cruel arrogant person."
Sahih al-Bukhari 6657
