7

Prince's song '7' is a rich tapestry of metaphor and spiritual symbolism. The lyrics speak of overcoming seven obstacles or enemies that stand in the way of love, which could be interpreted as the Seven Deadly Sins or a biblical reference to the Book of Revelation, where the number seven often symbolizes completeness or perfection. Prince's use of 'we'll watch them fall' suggests a triumph over these adversities through the power of love and intellect.

The song also delves into themes of eternal love and the transcendence of time and space. When Prince sings 'I am yours now and you are mine, and together we'll love through all space and time,' he's expressing a love that is boundless and everlasting. This idea is reinforced by the promise that 'one day all seven will die,' implying that love will ultimately prevail over any obstacle.

The apocalyptic imagery in the latter part of the song, with references to plagues, rivers of blood, and a new city with streets of gold, further ties into the biblical allusions and the idea of a final victory over evil. The 'voice of many colors' that sings a bold song could represent the diversity and unity of humanity in the face of adversity. Prince's message is one of hope, resilience, and the enduring power of love to conquer all.