Well, the Hijri date 27 Ramadan 1398 corresponds to the Gregorian date Thursday, 31 August 1978. This date lies in the ninth month of the Hijri year 1398 AH, which is Ramadan of 1398 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1398/09/27 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 31 August 1978 to its equivalent Arabic date.
The following is the conversion of the Arabic date 27 Ramadan 1398 AH to its equivalent Gregorian date.
وَتَٱللَّهِ لَأَكِيدَنَّ أَصْنَٰمَكُم بَعْدَ أَن تُوَلُّوا۟ مُدْبِرِينَ
And, by Allah, I shall circumvent your idols after ye have gone away and turned your backs.
Surah Al-Anbiyaa(21:57)
Sahih al-Bukhari
Witnesses
Chapter: The witness of male and female slaves
Narrated `Uqba bin Al-Harith:
That he had married Um Yahya bint Abu Ihab. He said. "A black slave-lady came and said, 'I suckled you both.' I then mentioned that to the Prophet (ﷺ) who turned his face aside." `Uqba further said, "I went to the other side and told the Prophet (ﷺ) about it. He said, 'How can you (keep her as your wife) when the lady has said that she suckled both of you (i.e. you and your wife?)" So, the Prophet (ﷺ) ordered him to divorce her.
Sahih al-Bukhari 2659
