There’s a popular quote by atheist Steven F. Roberts that many nonbelievers cite or paraphrase when debating Christians that says, “I contend we are both atheists. I just believe in one fewer God than you do.”
The atheist is saying that since we Christians don’t believe in Baal, Zeus, Odin, Vishnu, Quetzalcoatl, or any other god other than the God of the Bible, then we assume the same lack of belief system. They just take it one deity further.
So what’s the difference ?