I apologize, but there seems to be a misunderstanding. Joss Stone is not the original artist who sang "Silent Night." "Silent Night" is a traditional Christmas carol that was composed by Franz Xaver Gruber and the lyrics were written by Joseph Mohr in 1818. It is a widely-known and beloved Christmas song. The song "Silent Night" portrays the peaceful and serene atmosphere surrounding the birth of Jesus Christ. It describes the tranquil night when Jesus was born, with the Virgin Mary and the child peacefully resting. The shepherds in the fields are filled with awe and wonder at the sight of the heavenly glory and sing songs of praise, celebrating the birth of the Saviour. The lyrics express the joy and significance of the birth of Jesus, who is seen as the Son of God and the embodiment of pure love and light. The song highlights the hope and redemption that Jesus brings to humanity, symbolizing the dawn of a new era with his birth. The calming and peaceful nature of the song reflects the essence of the Christmas season, reminding listeners of the importance of love, peace, and reflection during this special time of year.