Well, the Hijri date 18 Rajab 1439 corresponds to the Gregorian date Wednesday, 4 April 2018. This date lies in the seventh month of the Hijri year 1439 AH, which is Rajab of 1439 AH. Both this Hijri and Gregorian date occur on the single day that is Wednesday without any doubt. The Arabic date 1439/07/18 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 4 April 2018 to its equivalent Arabic date.
The following is the conversion of the Arabic date 18 Rajab 1439 AH to its equivalent Gregorian date.
وَسُيِّرَتِ ٱلْجِبَالُ فَكَانَتْ سَرَابًا
And the hills are set in motion and become as a mirage.
Surah An-Naba(78:20)
Sahih al-Bukhari
Good Manners and Form (Al-Adab)
Chapter: "Make things easy for the people and do not make things difficult for them."
Narrated `Aisha:
Whenever Allah's Messenger (ﷺ) was given the choice of one of two matters he would choose the easier of the two as long as it was not sinful to do so, but if it was sinful, he would not approach it. Allah's Apostle never took revenge over anybody for his own sake but (he did) only when Allah's legal bindings were outraged, in which case he would take revenge for Allah's sake." (See Hadith No. 760. Vol. 4)
Sahih al-Bukhari 6126