A Christian hymn is a type of song specifically written for worship within the Christian faith. These hymns often express themes of praise, devotion, and prayer, and are typically sung during church services or religious gatherings. They can be found in various styles, ranging from traditional to contemporary, and are an important part of Christian liturgy. Hymns are usually composed of verses and a chorus, making them easy for congregations to sing along. Many well-known hymns, such as "Amazing Grace" and "How Great Thou Art," have been passed down through generations, reflecting the beliefs and values of Christianity throughout history.