Exactly. But they need physical objective evidence. Ask
@Trailblazer how often she has heard that.
About every day..almost as if non-believers telling what a believer should believe
Do either of you believe that all religious sects or cults all teach the truth, or that some teach things that are false? Are some people's religious beliefs actually dangerous to others?
Within your own religion, do some people misinterpret things and need to be corrected and shown the true interpretation?
Between two different religions, that both use the Bible along with their own Scriptures, there is probably going to some disagreement on the meaning of some Bible verses. Is it wrong to point out to the other person why you think yours is correct and theirs is false?
Now let's say a person who believes the Bible is literally true gets in a conversation with a person that doesn't believe the Bible is literally true. The one person tells the other that God created the world in six days approximately 6000 years ago. Should that other person ask for proof, other than, "because the Bible says so"? And point out that there is scientific evidence that shows that the Earth is much, much older?
That literal Bible believer has a conversation with a person that doesn't even believe that the God of the Bible is real. That person asks the believer for proof, other than what the Bible says, that God is real. Is that okay?
Then, do some people have false beliefs? About religion or anything? Should they be told? Now the problem with some religious people, they do believe what their religion teaches is the truth. People with other religious beliefs, and people that don't believe in any religion and don't even believe in God, are believed to be wrong. They will make claims about their religion and the founder of their religion. They will present their religion as if it is completely and totally true. But it contradicts things that other religions believe. They both can't be right. Someone is going to be wrong. How do you know which one is wrong? We'd have to look at the evidence. What evidence do religious people have? Their Scriptures? Their feelings? They both have that. They each believe their Scriptures and their interpretations of those Scriptures.
So, all religious people have their beliefs about God and their religion. If they go around proclaiming those beliefs as the truth, what do they expect to give as evidence of those beliefs to a person that doesn't even believe in God?
But... back to religious beliefs. Did some religions, and do some still do, believe in false Gods? I think some did and some still do. If you do, why don't you believe in the Gods of those religions? How do you know they are wrong?
A few hundred years ago it was easier. If you saw a religious ritual where they were throwing people into a volcano or cutting their hearts out, I would hope you'd call that religious belief wrong. And say that no real God would want or expect that. But are some religious beliefs today still based on superstitions and things that can't be proven? If you agree, then should we expect those religions to prove why they do and think like they do. And if they can't prove it call those beliefs and practices wrong?
Of course, you might not agree. Yet, we still put a stop to some religious cults that carry things too far. But where is the line between harmless and harmful beliefs and practices? Like even a belief that God is going to destroy this world and create a new one keeps some people from caring about the environment and making changes to saving the planet. Are they right or wrong?