There are many idols that people think are gods, but there is only one true God.

1 Corinthians 8:4-6

4 So I will tell you about eating meat that people have sacrificed to idols. We know that it is true, as you say, that idols are not really alive. We also know that there is only one real God. 5 It is true that there are gods whom people think live in the heavens or whom they think live on earth. Truly, there are many beings that people call gods, and whom they call lords. 6 But for us believers there is only one real God. He is our heavenly Father who created everything. He is the one whom we worship and serve. Also, for us believers Jesus Christ is the one and only Lord. He is the one whom God caused to create everything. It is because of what he has done for us on the cross that we have spiritual life.