Explanation

Masjid-e-Quba is the mosque where the Prophet (SAWS) first stayed and laboured after arriving in Madinah. Masjid-e-Haram was built by previous prophets and later expanded. Masjid-e-Nabvi was constructed over time with various contributions. Masjid-e-Qiblatein is not generally cited as a place where he laboured in construction.