The song's lyrics reflect this message of comfort and reassurance, with McCartney singing, "When I find myself in times of trouble, Mother Mary comes to me, speaking words of wisdom, 'Let it be.'" The song also contains references to the teachings of Jesus Christ, such as the line, "And when the night is cloudy, there is still a light that shines on me, shining until tomorrow, let it be."
The song was recorded by The Beatles in 1970 and released on the album of the same name. It was a commercial success, reaching number one on the charts in several countries. "Let It Be" has also been widely interpreted as a song of hope and encouragement, and has been used in a variety of contexts, such as funerals, memorials, and times of personal difficulty.