Well, the Hijri date 4 Jumada Al Oula 1405 corresponds to the Gregorian date Friday, 25 January 1985. This date lies in the fifth month of the Hijri year 1405 AH, which is Jumada Al-Awwal of 1405 AH. Both this Hijri and Gregorian date occur on the single day that is Friday without any doubt. The Arabic date 1405/05/04 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 25 January 1985 to its equivalent Arabic date.
The following is the conversion of the Arabic date 4 Jumada Al Oula 1405 AH to its equivalent Gregorian date.
فَلَمَّا جَآءَتْهُمْ رُسُلُهُم بِٱلْبَيِّنَٰتِ فَرِحُوا۟ بِمَا عِندَهُم مِّنَ ٱلْعِلْمِ وَحَاقَ بِهِم مَّا كَانُوا۟ بِهِۦ يَسْتَهْزِءُونَ
Surah Ghafir(40:83)
Sahih al-Bukhari
Medicine
Chapter: Al-Udhra (throat or tonsil diseases)
Narrated Um Qais:
that she took to Allah's Messenger (ﷺ) one of her sons whose palate and tonsils she had pressed because he had throat trouble. The Prophet (ﷺ) said, "Why do you pain your children by getting the palate pressed like that? Use the Ud Al-Hindi (certain Indian incense) for it cures seven diseases one of which is pleurisy."
Sahih al-Bukhari 5715