First Islamic Mosque in the World||Which is the first mosque of Islam||Masjid Quba

The Quba Mosque (Arabic: مَسْجِد قُبَاء‎, romanized: Masjid Qubāʾ) is a mosque located on the outskirts of Medina, Saudi Arabia. Initially, the mosque was built 6 kilometres (3.7 miles) off Medina in the village of Quba, before Medina expanded to include this village. Depending on whether the Mosque of the Companions in the Eritrean city of Massawa is older or not, it may be the first mosque in the world that dates to the lifetime of Muhammad in the 7th century CE. According to records, its first stones were positioned by Muhammad as soon as he arrived on his emigration from the city of Mecca to Medina, and the mosque was completed by his companions. Muhammad spent 14 days in this mosque praying qaṣr (Arabic: قَـصْـر‎, a short prayer) while waiting for Ali to arrive in Medina, after the latter stayed behind in Mecca to safeguard Muhammad’s life and safe escape by sleeping in Muhammad’s bed in his place, an event referred to in the Quran, sura al Baqara verse 207. Also going along with traditional saying, this mosque is said to be where the first Friday prayer was held, led by Muhammad