Well, the Hijri date 17 Safar 1437 corresponds to the Gregorian date Sunday, 29 November 2015. This date lies in the second month of the Hijri year 1437 AH, which is Safar of 1437 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1437/02/17 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 29 November 2015 to its equivalent Arabic date.
The following is the conversion of the Arabic date 17 Safar 1437 AH to its equivalent Gregorian date.
ٱللَّهُ ٱلَّذِى جَعَلَ لَكُمُ ٱلَّيْلَ لِتَسْكُنُوا۟ فِيهِ وَٱلنَّهَارَ مُبْصِرًا ۚ إِنَّ ٱللَّهَ لَذُو فَضْلٍ عَلَى ٱلنَّاسِ وَلَٰكِنَّ أَكْثَرَ ٱلنَّاسِ لَا يَشْكُرُونَ
Allah it is Who hath appointed for you night that ye may rest therein, and day for seeing. Lo! Allah is a Lord of bounty for mankind, yet most of mankind give not thanks.
Surah Ghafir(40:61)
Sahih al-Bukhari
Virtues of Madinah
Chapter: Al-Madina expels all the evil and bad persons
Narrated Zaid bin Thabit:
When the Prophet (ﷺ) went out for (the battle of) Uhud, some of his companions (hypocrites) returned (home). A party of the believers remarked that they would kill those (hypocrites) who had returned, but another party said that they would not kill them. So, this Divine Inspiration was revealed: "Then what is the matter with you that you are divided into two parties concerning the hypocrites." (4.88) The Prophet (ﷺ) said, "Medina expels the bad persons from it, as fire expels the impurities of iron."
Sahih al-Bukhari 1884