Ta-Ha - 20:14
I, yes, I am Allah; there is no god but Me. Serve Me and observe the prayer in remembrance of Me.
Related:
The Cattle/6:162
"Say: "My prayer, my worship, my life and my death are for Allah, the Lord of the Universe."
Ta-Ha/20:14
I, yes, I am Allah; there is no god but Me. Serve Me and observe the prayer in remembrance of Me.
The Jinn/72:18
The masjids belong to Allah alone, so do not call upon anyone besides Allah.