With the collaboration of a South Korean student, we are investigating the correlation between different religious beliefs and suicidal ideation in a multireligious society like South Korea. We implemented a survey that incorporates two validated questionnaires (one is relative to religious beliefs and commitment, the other to suicidal ideation) and demographical items. The survey will be forwarded to an online research portal in South Korea, where the answers from verified users (n=100) will be collected and analyzed.