Meaning of "It Must Be You" by Van Morrison

The lyrics of "It Must Be You" convey a sense of deep affection and gratitude towards a significant other who brings light, happiness, and love into the singer's life. The repeated phrase "it must be you" highlights the belief that this person is the source of magic and bliss in the singer's world. The references to old storybooks evoke a sense of timeless romance and the idea that love can conquer all obstacles. The imagery of the sun shining and the rain disappearing symbolize the positive impact this person has on the singer's emotional state. Overall, the song celebrates the power of love to bring joy, fulfillment, and a sense of purpose to the singer's life.