Well, the Hijri date 1 Shaban 1400 corresponds to the Gregorian date Friday, 13 June 1980. This date lies in the eighth month of the Hijri year 1400 AH, which is Shaban of 1400 AH. Both this Hijri and Gregorian date occur on the single day that is Friday without any doubt. The Arabic date 1400/08/01 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 13 June 1980 to its equivalent Arabic date.
The following is the conversion of the Arabic date 1 Shaban 1400 AH to its equivalent Gregorian date.
فَٱتَّقُوا۟ ٱللَّهَ مَا ٱسْتَطَعْتُمْ وَٱسْمَعُوا۟ وَأَطِيعُوا۟ وَأَنفِقُوا۟ خَيْرًۭا لِّأَنفُسِكُمْ ۗ وَمَن يُوقَ شُحَّ نَفْسِهِۦ فَأُو۟لَٰٓئِكَ هُمُ ٱلْمُفْلِحُونَ
So keep your duty to Allah as best ye can, and listen, and obey, and spend; that is better for your souls. And whoso is saved from his own greed, such are the successful.
Surah At-Taghaabun(64:16)
Sahih al-Bukhari
Wedlock, Marriage (Nikaah)
Chapter: Consummation of marriage during a journey
Narrated Anas:
The Prophet (ﷺ) stayed for three days at a place between Khaibar and Medina, and there he consummated his marriage with Safiyya bint Huyay. I invited the Muslims to a banquet which included neither meat nor bread. The Prophet (ﷺ) ordered for the leather dining sheets to be spread, and then dates, dried yogurt and butter were provided over it, and that was the Walima (banquet) of the Prophet. The Muslims asked whether Safiyya would be considered as his wife or as a slave girl of what his right hands possessed. Then they said, "If the Prophet (ﷺ) screens her from the people, then she Is the Prophet's wife but if he does not screen her, then she is a slave girl." So when the Prophet (ﷺ) proceeded, he made a place for her (on the camel) behind him and screened her from people.
Sahih al-Bukhari 5159