Faith is a constitutional right, so defying or disregarding a belief system would cause unnecessary conflict. You must first have the conception of religious tolerance, that is, people have the right to believe in their religions. Second, one must realize that religions are diverse, that is, the belief system is different, each group of people believes in one type of God or entity.
In this way, you can talk to people of different religions without disputing them, but interpreting their speeches according to the belief system that that person believes.
Since the value system of people with distinct religions is different, you can explore some point of convergence, for example, the pursuit of the good of all. In this way you can demonstrate that there are different paths and beliefs that seek the same goal.