Well, the Hijri date 18 Ramadan 1426 corresponds to the Gregorian date Friday, 21 October 2005. This date lies in the ninth month of the Hijri year 1426 AH, which is Ramadan of 1426 AH. Both this Hijri and Gregorian date occur on the single day that is Friday without any doubt. The Arabic date 1426/09/18 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 21 October 2005 to its equivalent Arabic date.
The following is the conversion of the Arabic date 18 Ramadan 1426 AH to its equivalent Gregorian date.
يَوْمَ يُحْمَىٰ عَلَيْهَا فِى نَارِ جَهَنَّمَ فَتُكْوَىٰ بِهَا جِبَاهُهُمْ وَجُنُوبُهُمْ وَظُهُورُهُمْ ۖ هَٰذَا مَا كَنَزْتُمْ لِأَنفُسِكُمْ فَذُوقُوا۟ مَا كُنتُمْ تَكْنِزُونَ
On the day when it will (all) be heated in the fire of hell, and their foreheads and their flanks and their backs will be branded therewith (and it will be said unto them): Here is that which ye hoarded for yourselves. Now taste of what ye used to hoard.
Surah At-Tawba(9:35)
Sahih al-Bukhari
Prophetic Commentary on the Qur'an (Tafseer of the Prophet (pbuh))
Allah's Statement: "Verily, We have sent revelation to you, (O Muhammad ﷺ ) ... (till) ... as We sent revelation to Nuh (Noah) and Yunus (Jonah), Hãrün (Aaron) and Sulaimãn (Solomon)..." (V.4:163)
Narrated `Abdullah:
The Prophet (ﷺ) said, "None has the right to say that I am better than Jonah bin Matta."
Sahih al-Bukhari 4603
