Well, the Hijri date 13 Dhul Qidah 1378 corresponds to the Gregorian date Wednesday, 20 May 1959. This date lies in the eleventh month of the Hijri year 1378 AH, which is Dhu Al-Qidah of 1378 AH. Both this Hijri and Gregorian date occur on the single day that is Wednesday without any doubt. The Arabic date 1378/11/13 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 20 May 1959 to its equivalent Arabic date.
The following is the conversion of the Arabic date 13 Dhul Qidah 1378 AH to its equivalent Gregorian date.
فَقَالُوٓا۟ أَنُؤْمِنُ لِبَشَرَيْنِ مِثْلِنَا وَقَوْمُهُمَا لَنَا عَٰبِدُونَ
And they said: Shall we put faith in two mortals like ourselves, and whose folk are servile unto us?
Surah Al-Muminoon(23:47)
Sahih al-Bukhari
One-fifth of Booty to the Cause of Allah (Khumus)
Chapter: The Statement of Allah Taa'la: "Verily one-fifth of it is assigned to Allah and to the Messenger saws ..."
Abu Huraira:
Allah's Messenger (ﷺ) said, "Neither do I give you (anything) nor withhold (anything) from you, but I am just a distributor (i.e. Qasim), and I give as I am ordered."
Sahih al-Bukhari 3117