Well, the Hijri date 18 Safar 1421 corresponds to the Gregorian date Monday, 22 May 2000. This date lies in the second month of the Hijri year 1421 AH, which is Safar of 1421 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1421/02/18 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 22 May 2000 to its equivalent Arabic date.
The following is the conversion of the Arabic date 18 Safar 1421 AH to its equivalent Gregorian date.
سَأُرْهِقُهُۥ صَعُودًا
On him I shall impose a fearful doom.
Surah Al-Muddaththir(74:17)
Sahih al-Bukhari
Prophetic Commentary on the Qur'an (Tafseer of the Prophet (pbuh))
"He it is Who sent down As-Sakīnah (tranquillity and calmness) into the hearts of the believers..." (V.48:4)
Narrated Al-Bara:
While a man from the companions of the Prophet (ﷺ) was reciting (Qur'an) and his horse was tied in the house, the horse got startled and started jumping. The man came out, looked around but could not find anything, yet the horse went on jumping. The next morning he mentioned that to the Prophet. The Prophet (ﷺ) said, "That was the tranquility (calmness) which descended because of the recitation of the Qur'an."
Sahih al-Bukhari 4839
