Well, the Hijri date 20 Rabi Al Awwal 1379 corresponds to the Gregorian date Wednesday, 23 September 1959. This date lies in the third month of the Hijri year 1379 AH, which is Rabi Al-Awwal of 1379 AH. Both this Hijri and Gregorian date occur on the single day that is Wednesday without any doubt. The Arabic date 1379/03/20 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 23 September 1959 to its equivalent Arabic date.
The following is the conversion of the Arabic date 20 Rabi Al Awwal 1379 AH to its equivalent Gregorian date.
قَالَ إِنِّى لَيَحْزُنُنِىٓ أَن تَذْهَبُوا۟ بِهِۦ وَأَخَافُ أَن يَأْكُلَهُ ٱلذِّئْبُ وَأَنتُمْ عَنْهُ غَٰفِلُونَ
He said: Lo! in truth it saddens me that ye should take him with you, and I fear less the wolf devour him while ye are heedless of him.
Surah Yusuf(12:13)
Sahih al-Bukhari
Good Manners and Form (Al-Adab)
Chapter: Killing of children for the fear that they will share meals (in the book an 's' is added to shares I have omitted that 's')
Narrated `Abdullah:
I said 'O Allah's Messenger (ﷺ)! Which sin is the greatest?" He said, "To set up a rival unto Allah, though He Alone created you." I said, "What next?" He said, "To kill your son lest he should share your food with you." I further asked, "What next?" He said, "To commit illegal sexual intercourse with the wife of your neighbor." And then Allah revealed as proof of the statement of the Prophet: 'Those who invoke not with Allah any other god)................. (to end of verse)...' (25.68)
Sahih al-Bukhari 6001