Well, the Hijri date 27 Rabi Al Awwal 1400 corresponds to the Gregorian date Wednesday, 13 February 1980. This date lies in the third month of the Hijri year 1400 AH, which is Rabi Al-Awwal of 1400 AH. Both this Hijri and Gregorian date occur on the single day that is Wednesday without any doubt. The Arabic date 1400/03/27 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 February 1980 to its equivalent Arabic date.
The following is the conversion of the Arabic date 27 Rabi Al Awwal 1400 AH to its equivalent Gregorian date.
وَإِذْ وَٰعَدْنَا مُوسَىٰٓ أَرْبَعِينَ لَيْلَةًۭ ثُمَّ ٱتَّخَذْتُمُ ٱلْعِجْلَ مِنۢ بَعْدِهِۦ وَأَنتُمْ ظَٰلِمُونَ
And when We did appoint for Moses forty nights (of solitude), and then ye chose the calf, when he had gone from you, and were wrong-doers.
Surah Al-Baqara(2:51)
Sahih al-Bukhari
Invocations
Chapter: To seek refuge from the Fitnah of wealth
Narrated `Aisha:
The Prophet (ﷺ) used to seek refuge with Allah (by saying), "O Allah! I seek refuge with You from the affliction of the Fire and from the punishment in the Fire, and seek refuge with You from the affliction of the grave, and I seek refuge with You from the affliction of wealth, and I seek refuge with You from the affliction of poverty, and seek refuge with You from the affliction of Al-Masih Ad-Dajjal."
Sahih al-Bukhari 6376