Well, the Hijri date 13 Rabi Al Thani 1401 corresponds to the Gregorian date Tuesday, 17 February 1981. This date lies in the fourth month of the Hijri year 1401 AH, which is Rabi Al-Thani of 1401 AH. Both this Hijri and Gregorian date occur on the single day that is Tuesday without any doubt. The Arabic date 1401/04/13 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 17 February 1981 to its equivalent Arabic date.
The following is the conversion of the Arabic date 13 Rabi Al Thani 1401 AH to its equivalent Gregorian date.
Surah (:)
Sahih al-Bukhari
Obligatory Charity Tax (Zakat)
Chapter: "Protect yourself from Hell-fire even with half a date"
Narrated Abu Mas`ud:
When the verses of charity were revealed, we used to work as porters. A man came and distributed objects of charity in abundance. And they (the people) said, "He is showing off." And another man came and gave a Sa (a small measure of food grains); they said, "Allah is not in need of this small amount of charity." And then the Divine Inspiration came: "Those who criticize such of the believers who give in charity voluntarily and those who could not find to give in charity except what is available to them." (9.79).
Sahih al-Bukhari 1415