Well, the Hijri date 18 Jumada Al Oula 1434 corresponds to the Gregorian date Saturday, 30 March 2013. This date lies in the fifth month of the Hijri year 1434 AH, which is Jumada Al-Awwal of 1434 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1434/05/18 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 30 March 2013 to its equivalent Arabic date.
The following is the conversion of the Arabic date 18 Jumada Al Oula 1434 AH to its equivalent Gregorian date.
أَفَأَمِنُوا۟ مَكْرَ ٱللَّهِ ۚ فَلَا يَأْمَنُ مَكْرَ ٱللَّهِ إِلَّا ٱلْقَوْمُ ٱلْخَٰسِرُونَ
Are they then secure from Allah's scheme? None deemeth himself secure from Allah's scheme save folk that perish.
Surah Al-A'raaf(7:99)
Sahih al-Bukhari
Fasting
Chapter: Ar-Raiyan is for people observing Saum
Narrated Sahl:
The Prophet (ﷺ) said, "There is a gate in Paradise called Ar-Raiyan, and those who observe fasts will enter through it on the Day of Resurrection and none except them will enter through it. It will be said, 'Where are those who used to observe fasts?' They will get up, and none except them will enter through it. After their entry the gate will be closed and nobody will enter through it."
Sahih al-Bukhari 1896