Well, the Hijri date 20 Rabi Al Thani 1491 corresponds to the Gregorian date Wednesday, 20 June 2068. This date lies in the fourth month of the Hijri year 1491 AH, which is Rabi Al-Thani of 1491 AH. Both this Hijri and Gregorian date occur on the single day that is Wednesday without any doubt. The Arabic date 1491/04/20 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 20 June 2068 to its equivalent Arabic date.
The following is the conversion of the Arabic date 20 Rabi Al Thani 1491 AH to its equivalent Gregorian date.
لَّيْسَ عَلَيْكُمْ جُنَاحٌ أَن تَدْخُلُوا۟ بُيُوتًا غَيْرَ مَسْكُونَةٍۢ فِيهَا مَتَٰعٌۭ لَّكُمْ ۚ وَٱللَّهُ يَعْلَمُ مَا تُبْدُونَ وَمَا تَكْتُمُونَ
(It is) no sin for you to enter uninhabited houses wherein is comfort for you. Allah knoweth what ye proclaim and what ye hide.
Surah An-Noor(24:29)
Sahih al-Bukhari
Medicine
Chapter: To treat a snakebite or a scorpion sting with a Ruqya
Narrated Al-Aswad:
I asked `Aisha about treating poisonous stings (a snake-bite or a scorpion sting) with a Ruqya. She said, "The Prophet (ﷺ) allowed the treatment of poisonous sting with Ruqya."
Sahih al-Bukhari 5741