Yes, it is possible to have a non-judgmental conversation about faith. Faith is a personal and often deeply held belief, and it can be difficult to discuss without judging or imposing one's own beliefs on the other person. However, with open-mindedness, respect, and a willingness to listen, it is possible to have a non-judgmental conversation about faith.
Faith and religion are often used interchangeably, but they are not the same thing. Faith is a belief in something that cannot be easily observed, such as a higher power or divine being. Religion, on the other hand, is a set of beliefs, practices, and rituals that are organised around a particular faith.