Well, the Hijri date 9 Safar 1612 corresponds to the Gregorian date Sunday, 4 September 2185. This date lies in the second month of the Hijri year 1612 AH, which is Safar of 1612 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1612/02/09 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 4 September 2185 to its equivalent Arabic date.
The following is the conversion of the Arabic date 9 Safar 1612 AH to its equivalent Gregorian date.
يَوْمَ يَجْمَعُكُمْ لِيَوْمِ ٱلْجَمْعِ ۖ ذَٰلِكَ يَوْمُ ٱلتَّغَابُنِ ۗ وَمَن يُؤْمِنۢ بِٱللَّهِ وَيَعْمَلْ صَٰلِحًۭا يُكَفِّرْ عَنْهُ سَيِّـَٔاتِهِۦ وَيُدْخِلْهُ جَنَّٰتٍۢ تَجْرِى مِن تَحْتِهَا ٱلْأَنْهَٰرُ خَٰلِدِينَ فِيهَآ أَبَدًۭا ۚ ذَٰلِكَ ٱلْفَوْزُ ٱلْعَظِيمُ
The day when He shall gather you unto the Day of Assembling, that will be a day of mutual disillusion. And whoso believeth in Allah and doeth right, He will remit from him his evil deeds and will bring him unto Gardens underneath which rivers flow, therein to abide for ever. That is the supreme triumph.
Surah At-Taghaabun(64:9)