"Silver Dagger" is a traditional American folk song that tells the story of a young woman who is warned by her mother about the dangers of love. The song expresses themes of heartbreak and the protective nature of family, as the mother advises her daughter to avoid a romantic relationship that could lead to sorrow. The song has been performed by various artists, including Joan Baez and The Kingston Trio, contributing to its popularity in the folk music revival of the 1960s. Its haunting melody and poignant lyrics resonate with listeners, making it a timeless piece in American folk music history.