Qad naraa taqalluba wajhika fis samaaa'i fala nuwalliyannaka qiblatan tardaahaa; fawalli wajhaka shatral Masjidil haaraam; wa haisu maa kuntum fawalloo wujoohakum shatrah; wa innal lazeena ootul Kitaaba laya'lamoona annahul haqqu mir Rabbihim; wa mal laahu bighaafilin 'ammaa ya'maloon (al-Baq̈arah 2:144)
We have certainly seen the turning of your face, [O Muhammad], toward the heaven, and We will surely turn you to a qiblah with which you will be pleased. So turn your face [i.e., yourself] toward al-Masjid al-Haram. And wherever you [believers] are, turn your faces [i.e., yourselves] toward it [in prayer]. Indeed, those who have been given the Scripture [i.e., the Jews and the Christians] well know that it is the truth from their Lord. And Allah is not unaware of what they do. (Al-Baqarah [2] : 144)