Yes there is only one God that is Allah. Not Gods. Only one God. Allah S.W.T. The Christians will try to use Allah’s name to spread their religion. Along the way i am sure many will come to realize the truth of Islam when they try to understand
كلما أدبني الدهر ****أراني نقص عقلي !
أو أراني ازددت علماً **** زادني علماً