If atheists ask theists for scientific evidence of God’s existence
wouldn’t it be just as fair for theists to ask atheists for religious testimony of God’s non-existence? Turn about is fair play, after all.
Keep yourselves from idols." The warning isn't given to them because it wasn't a real danger or because there was an off chance someone might fall into idolatry. It was given because this is our root problem on any given day. It is what we, especially as followers of Jesus, must fight against.