Well, the Hijri date 1 Rajab 1400 corresponds to the Gregorian date Thursday, 15 May 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 1400/07/01 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 15 May 1980 to its equivalent Arabic date.
The following is the conversion of the Arabic date 1 Rajab 1400 AH to its equivalent Gregorian date.
كَذَٰلِكَ سَلَكْنَٰهُ فِى قُلُوبِ ٱلْمُجْرِمِينَ
Thus do We make it traverse the hearts of the guilty.
Surah Ash-Shu'araa(26:200)
Sahih al-Bukhari
Funerals (Al-Janaa'iz)
Chapter: The praising of a deceased by the people
Narrated Anas bin Malik:
A funeral procession passed and the people praised the deceased. The Prophet (ﷺ) said, "It has been affirmed to him." Then another funeral procession passed and the people spoke badly of the deceased. The Prophet (ﷺ) said, "It has been affirmed to him". `Umar bin Al-Khattab asked (Allah's Messenger (ﷺ) (p.b.u.h) ), "What has been affirmed?" He replied, "You praised this, so Paradise has been affirmed to him; and you spoke badly of this, so Hell has been affirmed to him. You people are Allah's witnesses on earth."
Sahih al-Bukhari 1367
