Well, the Hijri date 4 Ramadan 1409 corresponds to the Gregorian date Monday, 10 April 1989. This date lies in the ninth month of the Hijri year 1409 AH, which is Ramadan of 1409 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1409/09/04 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 10 April 1989 to its equivalent Arabic date.
The following is the conversion of the Arabic date 4 Ramadan 1409 AH to its equivalent Gregorian date.
وَرَبُّكَ ٱلْغَفُورُ ذُو ٱلرَّحْمَةِ ۖ لَوْ يُؤَاخِذُهُم بِمَا كَسَبُوا۟ لَعَجَّلَ لَهُمُ ٱلْعَذَابَ ۚ بَل لَّهُم مَّوْعِدٌۭ لَّن يَجِدُوا۟ مِن دُونِهِۦ مَوْئِلًۭا
Thy Lord is the Forgiver, Full of Mercy. If He took them to task (now) for what they earn, He would hasten on the doom for them; but theirs is an appointed term from which they will find no escape.
Surah Al-Kahf(18:58)
Sahih al-Bukhari
Military Expeditions led by the Prophet (pbuh) (Al-Maghaazi)
Chapter: The Ghazwa of Dhat-ur-Riqa
Narrated Salih bin Khawwat:
Concerning those who witnessed the Fear Prayer that was performed in the battle of Dhat-ur-Riqa' in the company of Allah's Messenger (ﷺ); One batch lined up behind him while another batch (lined up) facing the enemy. The Prophet (ﷺ) led the batch that was with him in one rak`a, and he stayed in the standing posture while that batch completed their (two rak`at) prayer by themselves and went away, lining in the face of the enemy, while the other batch came and he (i.e. the Prophet) offered his remaining rak`a with them, and then, kept on sitting till they completed their prayer by themselves, and he then finished his prayer with Taslim along with them.
Sahih al-Bukhari 4129
