Well, the Hijri date 15 Rajab 1440 corresponds to the Gregorian date Friday, 22 March 2019. This date lies in the seventh month of the Hijri year 1440 AH, which is Rajab of 1440 AH. Both this Hijri and Gregorian date occur on the single day that is Friday without any doubt. The Arabic date 1440/07/15 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 22 March 2019 to its equivalent Arabic date.
The following is the conversion of the Arabic date 15 Rajab 1440 AH to its equivalent Gregorian date.
وَعَلَى ٱلَّذِينَ هَادُوا۟ حَرَّمْنَا مَا قَصَصْنَا عَلَيْكَ مِن قَبْلُ ۖ وَمَا ظَلَمْنَٰهُمْ وَلَٰكِن كَانُوٓا۟ أَنفُسَهُمْ يَظْلِمُونَ
And unto those who are Jews We have forbidden that which We have already related unto thee. And We wronged them not, but they were wont to wrong themselves.
Surah An-Nahl(16:118)
Sahih al-Bukhari
Obligatory Charity Tax (Zakat)
Chapter: If a person gives something in charity to his own son unknowingly
Narrated Ma'n bin Yazid:
My grandfather, my father and I gave the pledge of allegiance to Allah's Messenger (ﷺ). The Prophet (ﷺ) got me engaged and then got me married. One day I went to the Prophet (ﷺ) with a complaint. My father Yazid had taken some gold coins for charity and kept them with a man in the mosque (to give them to the poor) But I went and took them and brought them to him (my father). My father said, "By Allah! I did not intend to give them to you. " I took (the case) to Allah's Messenger (ﷺ) . On that Allah's Messenger (ﷺ) said, "O Yazid, you will be rewarded for what you intended. O Ma'n, whatever you have taken is yours."
Sahih al-Bukhari 1422