Well, the Hijri date 21 Ramadan 1489 corresponds to the Gregorian date Thursday, 9 December 2066. This date lies in the ninth month of the Hijri year 1489 AH, which is Ramadan of 1489 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1489/09/21 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 9 December 2066 to its equivalent Arabic date.
The following is the conversion of the Arabic date 21 Ramadan 1489 AH to its equivalent Gregorian date.
قَالُوٓا۟ أَجِئْتَنَا بِٱلْحَقِّ أَمْ أَنتَ مِنَ ٱللَّٰعِبِينَ
They said: Bringest thou unto us the truth, or art thou some jester?
Surah Al-Anbiyaa(21:55)
Sahih al-Bukhari
Ablutions (Wudu')
Chapter: If the (traces of) Janaba (semen) or other spots are not removed completely on washing
Narrated `Aishah:
I used to wash the semen off the clothes of the Prophet (ﷺ) and even then I used to notice one or more spots on them.
Sahih al-Bukhari 232