Well, the Hijri date 7 Dhul Hijjah 1142 corresponds to the Gregorian date Thursday, 22 June 1730. This date lies in the twelfth month of the Hijri year 1142 AH, which is Dhu Al-Hijjah of 1142 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1142/12/07 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 22 June 1730 to its equivalent Arabic date.
The following is the conversion of the Arabic date 7 Dhul Hijjah 1142 AH to its equivalent Gregorian date.
وَلَمَّا سُقِطَ فِىٓ أَيْدِيهِمْ وَرَأَوْا۟ أَنَّهُمْ قَدْ ضَلُّوا۟ قَالُوا۟ لَئِن لَّمْ يَرْحَمْنَا رَبُّنَا وَيَغْفِرْ لَنَا لَنَكُونَنَّ مِنَ ٱلْخَٰسِرِينَ
And when they feared the consequences thereof and saw that they had gone astray, they said: Unless our Lord have mercy on us and forgive us, we verily are of the lost.
Surah Al-A'raaf(7:149)