Questions about how to respond to someone who says we should stop saying that attempting to speak to ancestors is demonic, how to answer a Sikh who doesn’t understand why a Christian wouldn’t marry a non-Christian, and a response to the claim “God is not out there; he is in here.”

How would you respond to someone who says from an African spirituality perspective we should stop saying that listening to or attempting to speak to ancestors is demonic?

How would you answer a Sikh who is questioning why a Christian wouldn’t marry a non-Christian if all gods are the same?

What would be a tactical way of responding to someone who says, “God is not out/up there; he/it is in here” (pointing to himself)?