Well, the Hijri date 3 Rajab 1423 corresponds to the Gregorian date Tuesday, 10 September 2002. This date lies in the seventh month of the Hijri year 1423 AH, which is Rajab of 1423 AH. Both this Hijri and Gregorian date occur on the single day that is Tuesday without any doubt. The Arabic date 1423/07/03 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 September 2002 to its equivalent Arabic date.
The following is the conversion of the Arabic date 3 Rajab 1423 AH to its equivalent Gregorian date.
يَحْلِفُونَ بِٱللَّهِ لَكُمْ لِيُرْضُوكُمْ وَٱللَّهُ وَرَسُولُهُۥٓ أَحَقُّ أَن يُرْضُوهُ إِن كَانُوا۟ مُؤْمِنِينَ
They swear by Allah to you (Muslims) to please you, but Allah, with His messenger, hath more right that they should please Him if they are believers.
Surah At-Tawba(9:62)
Sahih al-Bukhari
Medicine
Chapter: What has been mentioned about the plague
Narrated Abu Huraira:
The Prophet (ﷺ) said, "He (a Muslim) who dies of an abdominal disease is a martyr, and he who dies of plague is a martyr."
Sahih al-Bukhari 5733