The festival of Rosh Hashanah, or Jewish New Year, is celebrated through various cultural practices. Observers attend temple services and engage in prayer and reflection to mark the beginning of a new year. Traditional foods, such as apples dipped in honey, symbolize the wish for a sweet new year. Many participate in the customs of tashlich, casting away sins in flowing water. The festival emphasizes themes of renewal and self-improvement, urging individuals to embark on a journey of spiritual growth and community unity.