In Maria Bethânia's song "Recado falado", the lyrics talk about the tension and unspoken feelings between two people. The song conveys the sense of unease and longing that exists in a complicated relationship. The singer describes the mix of emotions, from love and desire to resentment and secret desires. The song compares the relationship to a journey on a subway of longing, where the passengers are faithful to their emotions. The lyrics suggest that eventually, the illusions and endless passion will come to an end, bringing closure to the emotional turmoil. Overall, "Recado falado" is a poetic exploration of the complexities of love and desire, with a mixture of bittersweet emotions and a longing for resolution. The song captures the essence of a relationship filled with unspoken words and hidden feelings, depicting a universal theme of love and longing.