Well, the Hijri date 23 Rabi Al Awwal 1615 corresponds to the Gregorian date Sunday, 14 September 2188. This date lies in the third month of the Hijri year 1615 AH, which is Rabi Al-Awwal of 1615 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1615/03/23 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 14 September 2188 to its equivalent Arabic date.
The following is the conversion of the Arabic date 23 Rabi Al Awwal 1615 AH to its equivalent Gregorian date.
وَمَآ ءَاتَيْتُم مِّن رِّبًۭا لِّيَرْبُوَا۟ فِىٓ أَمْوَٰلِ ٱلنَّاسِ فَلَا يَرْبُوا۟ عِندَ ٱللَّهِ ۖ وَمَآ ءَاتَيْتُم مِّن زَكَوٰةٍۢ تُرِيدُونَ وَجْهَ ٱللَّهِ فَأُو۟لَٰٓئِكَ هُمُ ٱلْمُضْعِفُونَ
That which ye give in usury in order that it may increase on (other) people's property hath no increase with Allah; but that which ye give in charity, seeking Allah's Countenance, hath increase manifold.
Surah Ar-Room(30:39)