Well, the Hijri date 23 Safar 1381 corresponds to the Gregorian date Friday, 4 August 1961. This date lies in the second month of the Hijri year 1381 AH, which is Safar of 1381 AH. Both this Hijri and Gregorian date occur on the single day that is Friday without any doubt. The Arabic date 1381/02/23 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 August 1961 to its equivalent Arabic date.
The following is the conversion of the Arabic date 23 Safar 1381 AH to its equivalent Gregorian date.
قَالُوا۟ يَٰهُودُ مَا جِئْتَنَا بِبَيِّنَةٍۢ وَمَا نَحْنُ بِتَارِكِىٓ ءَالِهَتِنَا عَن قَوْلِكَ وَمَا نَحْنُ لَكَ بِمُؤْمِنِينَ
They said: O Hud! Thou hast brought us no clear proof and we are not going to forsake our gods on thy (mere) saying, and we are not believers in thee.
Surah Hud(11:53)