Well, the Hijri date 24 Muharram 1427 corresponds to the Gregorian date Thursday, 23 February 2006. This date lies in the first month of the Hijri year 1427 AH, which is Muharram of 1427 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1427/01/24 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 23 February 2006 to its equivalent Arabic date.
The following is the conversion of the Arabic date 24 Muharram 1427 AH to its equivalent Gregorian date.
فَإِنْ أَعْرَضُوا۟ فَقُلْ أَنذَرْتُكُمْ صَٰعِقَةًۭ مِّثْلَ صَٰعِقَةِ عَادٍۢ وَثَمُودَ
But if they turn away, then say: I warn you of a thunderbolt like the thunderbolt (which fell of old upon the tribes) of A'ad and Thamud;
Surah Fussilat(41:13)
Sahih al-Bukhari
Accepting Information Given by a Truthful Person
Chapter: Acceptance of the information given by one truthful person in about all matters
Narrated Hudhaifa:
The Prophet (ﷺ) said to the people of Najran, "I will send to you an honest person who is really trustworthy." The Companion, of the Prophet (ﷺ) each desired to be that person, but the Prophet (ﷺ) sent Abu 'Ubaida.
Sahih al-Bukhari 7254