Well, the Hijri date 10 Rabi Al Thani 1438 corresponds to the Gregorian date Sunday, 8 January 2017. This date lies in the fourth month of the Hijri year 1438 AH, which is Rabi Al-Thani of 1438 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1438/04/10 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 8 January 2017 to its equivalent Arabic date.
The following is the conversion of the Arabic date 10 Rabi Al Thani 1438 AH to its equivalent Gregorian date.
لِلَّذِينَ ٱسْتَجَابُوا۟ لِرَبِّهِمُ ٱلْحُسْنَىٰ ۚ وَٱلَّذِينَ لَمْ يَسْتَجِيبُوا۟ لَهُۥ لَوْ أَنَّ لَهُم مَّا فِى ٱلْأَرْضِ جَمِيعًۭا وَمِثْلَهُۥ مَعَهُۥ لَٱفْتَدَوْا۟ بِهِۦٓ ۚ أُو۟لَٰٓئِكَ لَهُمْ سُوٓءُ ٱلْحِسَابِ وَمَأْوَىٰهُمْ جَهَنَّمُ ۖ وَبِئْسَ ٱلْمِهَادُ
For those who answered Allah's call is bliss; and for those who answered not His call, if they had all that is in the earth, and therewith the like thereof, they would proffer it as ransom. Such will have a woeful reckoning, and their habitation will be hell, a dire abode.
Surah Ar-Ra'd(13:18)