"안식일" (Sabbath) is a day of rest and worship observed in various religious traditions, particularly in Judaism and Christianity. In Judaism, it begins at sunset on Friday and lasts until sunset on Saturday, commemorating God's day of rest after creation. It is a time for family gatherings, prayer, and refraining from work. In Christianity, the Sabbath is often observed on Sunday, celebrating the resurrection of Jesus Christ. Many Christians attend church services and engage in restful activities. The concept emphasizes the importance of rest, reflection, and spiritual renewal in both faiths.