Well, the Hijri date 7 Safar 1401 corresponds to the Gregorian date Sunday, 14 December 1980. This date lies in the second month of the Hijri year 1401 AH, which is Safar of 1401 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1401/02/07 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 14 December 1980 to its equivalent Arabic date.
The following is the conversion of the Arabic date 7 Safar 1401 AH to its equivalent Gregorian date.
يَٰٓأَيُّهَا ٱلنَّبِىُّ حَسْبُكَ ٱللَّهُ وَمَنِ ٱتَّبَعَكَ مِنَ ٱلْمُؤْمِنِينَ
O Prophet! Allah is Sufficient for thee and those who follow thee of the believers.
Surah Al-Anfaal(8:64)
Sahih al-Bukhari
Prophetic Commentary on the Qur'an (Tafseer of the Prophet (pbuh))
The Statement of Allah the Exalted: "Arise and warn." (V.74:3)
Narrated Jabir bin `Abdullah:
The Prophet (ﷺ) said, "I was in a seclusion in the cave of Hira........."(similar to the narration related by `Ali bin Al-Mubarak, 444 above).
Sahih al-Bukhari 4923