Well, the Hijri date 22 Rajab 1400 corresponds to the Gregorian date Thursday, 5 June 1980. This date lies in the seventh month of the Hijri year 1400 AH, which is Rajab of 1400 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1400/07/22 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 5 June 1980 to its equivalent Arabic date.
The following is the conversion of the Arabic date 22 Rajab 1400 AH to its equivalent Gregorian date.
ذِكْرَىٰ وَمَا كُنَّا ظَٰلِمِينَ
For reminder, for We never were oppressors.
Surah Ash-Shu'araa(26:209)
Sahih al-Bukhari
Afflictions and the End of the World
Chapter: Changing the words
Narrated Abi Asha'sha:
Hudhaifa said, 'In fact, it was hypocrisy that existed in the lifetime of the Prophet (ﷺ) but today it is Kufr (disbelief) after belief.'
Sahih al-Bukhari 7114