Well, the Hijri date 15 Ramadan 1421 corresponds to the Gregorian date Monday, 11 December 2000. This date lies in the ninth month of the Hijri year 1421 AH, which is Ramadan of 1421 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1421/09/15 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 11 December 2000 to its equivalent Arabic date.
The following is the conversion of the Arabic date 15 Ramadan 1421 AH to its equivalent Gregorian date.
دُحُورًۭا ۖ وَلَهُمْ عَذَابٌۭ وَاصِبٌ
Outcast, and theirs is a perpetual torment;
Surah As-Saaffaat(37:9)
Sahih al-Bukhari
Ablutions (Wudu')
Chapter: To perform a light ablution
Narrated Kuraib:
Ibn `Abbas said, "The Prophet (ﷺ) slept till he snored and then prayed (or probably lay till his breath sounds were heard and then got up and prayed)." Ibn `Abbas added: "I stayed overnight in the house of my aunt, Maimuna, the Prophet (ﷺ) slept for a part of the night, (See Fath-al-Bari page 249, Vol. 1), and late in the night, he got up and performed ablution from a hanging water skin, a light (perfect) ablution and stood up for the prayer. I, too, performed a similar ablution, then I went and stood on his left. He drew me to his right and prayed as much as Allah wished, and again lay and slept till his breath sounds were heard. Later on the Mu'adh-dhin (call maker for the prayer) came to him and informed him that it was time for Prayer. The Prophet (ﷺ) went with him for the prayer without performing a new ablution." (Sufyan said to `Amr that some people said, "The eyes of Allah's Messenger (ﷺ) sleep but his heart does not sleep." `Amr replied, "I heard `Ubaid bin `Umar saying that the dreams of Prophets were Divine Inspiration, and then he recited the verse: 'I (Abraham) see in a dream, (O my son) that I offer you in sacrifice (to Allah)." (37.102) (See Hadith No. 183)
Sahih al-Bukhari 138