Examples of use of God is one
1. He asks whether he could maintain this status, believing that God is One and that Muhammad is His messenger, but not declaring himself a Muslim.
2. We claim to be Muslims, and as such we believe that God is One and that Muhammad (peace be upon him) was His last messenger to mankind.
3. "Rumi welcomed all men and women, irrespective of religion, race or creed, teaching that God is One," said Omer Faruk Belviranli, an official at Turkey‘s Culture Ministry who used to sing at performances by dervishes.
4. We should remember that in the Qur’an God denounces as unbelievers those who claim Jesus to be the son of God, or claim that God is one of a trinity.
5. Commentary by Sayyid Qutb In the Name of God, the Lord of Grace, the Ever Merciful By the (angels) ranged in ranks, who rebuke reproachfully and recite God’s word most certainly your God is One, Lord of the heavens and the Earth and everything between them, Lord of all the points of sunrise.