Well, the Hijri date 9 Muharram 1489 corresponds to the Gregorian date Sunday, 4 April 2066. This date lies in the first month of the Hijri year 1489 AH, which is Muharram of 1489 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1489/01/09 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 April 2066 to its equivalent Arabic date.
The following is the conversion of the Arabic date 9 Muharram 1489 AH to its equivalent Gregorian date.
إِن تُبْدُوا۟ خَيْرًا أَوْ تُخْفُوهُ أَوْ تَعْفُوا۟ عَن سُوٓءٍۢ فَإِنَّ ٱللَّهَ كَانَ عَفُوًّۭا قَدِيرًا
If ye do good openly or keep it secret, or forgive evil, lo! Allah is ever Forgiving, Powerful.
Surah An-Nisaa(4:149)
Sahih al-Bukhari
Manumission of Slaves
Chapter: If one manumits a male slave owned by two persons
Narrated Ibn `Umar:
That he used to give his verdict regarding the male or female slaves owned by more than one master, one of whom may manumit his share of the slave. Ibn `Umar used to say in such a case, "The manumitted should manumit the slave completely if he has sufficient money to pay the rest of the price of that slave (which is to be justly estimated) and the other shareholders are to take the price of their shares and the slave is freed (released from slavery)." Ibn `Umar narrated this verdict from the Prophet.
Sahih al-Bukhari 2525