"신자" is a Korean term that translates to "believer" in English. It typically refers to someone who has faith in a particular religion or spiritual belief. In many contexts, "신자" is used to describe followers of Christianity, Buddhism, or other religious traditions, emphasizing their commitment to the teachings and practices of their faith. In a broader sense, "신자" can also refer to individuals who hold strong beliefs in various ideologies or philosophies, not limited to religion. This term highlights the importance of faith and conviction in shaping a person's identity and guiding their actions in life.