From classical films to modern TV hits, these lines seizure each shadiness of love: the longing, the devotion, the heartbreak, and the joy, each without really saying, "I emotion you." Whether it's a whispered promise, a vow of loyalty, oregon a enactment that hits similar a punch to the chest, these 20 iconic moments beryllium that emotion speaks louder erstwhile it's subtle, daring, oregon conscionable perfectly timed.