Well, the Hijri date 23 Rabi Al Thani 1439 corresponds to the Gregorian date Wednesday, 10 January 2018. This date lies in the fourth month of the Hijri year 1439 AH, which is Rabi Al-Thani of 1439 AH. Both this Hijri and Gregorian date occur on the single day that is Wednesday without any doubt. The Arabic date 1439/04/23 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 January 2018 to its equivalent Arabic date.
The following is the conversion of the Arabic date 23 Rabi Al Thani 1439 AH to its equivalent Gregorian date.
أَمْ أَنزَلْنَا عَلَيْهِمْ سُلْطَٰنًۭا فَهُوَ يَتَكَلَّمُ بِمَا كَانُوا۟ بِهِۦ يُشْرِكُونَ
Or have We revealed unto them any warrant which speaketh of that which they associate with Him?
Surah Ar-Room(30:35)
Sahih al-Bukhari
Invocations
Chapter: To invoke Allah against Al-Mushrikun
Narrated Abu Huraira:
When the Prophet (ﷺ) said, "Sami' al-lahu liman hamidah (Allah heard him who sent his praises to Him)" in the last rak`a of the `Isha' prayer, he used to invoke Allah, saying, "O Allah! Save `Aiyash bin Abi Rabi`a; O Allah! Save Al-Walid bin Al-Walid; O Allah! Save the weak people among the believers; O Allah! Be hard on the Tribe of Mudar; O Allah! Inflict years of drought upon them like the years (of drought) of the Prophet (ﷺ) Joseph."
Sahih al-Bukhari 6393
