Well, the Hijri date 20 Jumada Al Oula 1378 corresponds to the Gregorian date Monday, 1 December 1958. This date lies in the fifth month of the Hijri year 1378 AH, which is Jumada Al-Awwal of 1378 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1378/05/20 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 1 December 1958 to its equivalent Arabic date.
The following is the conversion of the Arabic date 20 Jumada Al Oula 1378 AH to its equivalent Gregorian date.
فَمَا ظَنُّكُم بِرَبِّ ٱلْعَٰلَمِينَ
What then is your opinion of the Lord of the Worlds?
Surah As-Saaffaat(37:87)
Sahih al-Bukhari
Gifts
Chapter: The superiority of the Maniha
Narrated Jabir:
Some men had superfluous land and they said that they would give it to others to cultivate on the condition that they would get one-third or one-fourth or one half of its yield. The Prophet (ﷺ) said, "Whoever has land should cultivate it himself or give it to his brother or keep it uncultivated."
Sahih al-Bukhari 2632