Well, the Hijri date 15 Rajab 1399 corresponds to the Gregorian date Sunday, 10 June 1979. This date lies in the seventh month of the Hijri year 1399 AH, which is Rajab of 1399 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1399/07/15 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 10 June 1979 to its equivalent Arabic date.
The following is the conversion of the Arabic date 15 Rajab 1399 AH to its equivalent Gregorian date.
فَٱتَّخَذْتُمُوهُمْ سِخْرِيًّا حَتَّىٰٓ أَنسَوْكُمْ ذِكْرِى وَكُنتُم مِّنْهُمْ تَضْحَكُونَ
But ye chose them for a laughing-stock until they caused you to forget remembrance of Me, while ye laughed at them.
Surah Al-Muminoon(23:110)
Sahih al-Bukhari
Prophets
Chapter: The story of Gog and Magog
Narrated Abu Sa`id Al-Khudri:
The Prophet (ﷺ) said, "Allah will say (on the Day of Resurrection), 'O Adam.' Adam will reply, 'Labbaik wa Sa`daik', and all the good is in Your Hand.' Allah will say: 'Bring out the people of the fire.' Adam will say: 'O Allah! How many are the people of the Fire?' Allah will reply: 'From every one thousand, take out nine-hundred-and ninety-nine.' At that time children will become hoary headed, every pregnant female will have a miscarriage, and one will see mankind as drunken, yet they will not be drunken, but dreadful will be the Wrath of Allah." The companions of the Prophet (ﷺ) asked, "O Allah's Apostle! Who is that (excepted) one?" He said, "Rejoice with glad tidings; one person will be from you and one-thousand will be from Gog and Magog." The Prophet (ﷺ) further said, "By Him in Whose Hands my life is, hope that you will be one-fourth of the people of Paradise." We shouted, "Allahu Akbar!" He added, "I hope that you will be one-third of the people of Paradise." We shouted, "Allahu Akbar!" He said, "I hope that you will be half of the people of Paradise." We shouted, "Allahu Akbar!" He further said, "You (Muslims) (compared with non Muslims) are like a black hair in the skin of a white ox or like a white hair in the skin of a black ox (i.e. your number is very small as compared with theirs).
Sahih al-Bukhari 3348
