The phrase "I want you" signifies a profound desire and longing for the person's presence and companionship. It emphasizes that the speaker's affection is not fleeting but enduring.
The inclusion of "today, tomorrow, next week" underscores the immediacy and continuity of their desire. It suggests that this longing is not limited to the present moment but extends into the foreseeable future, highlighting the importance of being together in the short and medium term.
The declaration "for the rest of my life" is a powerful expression of commitment. It signifies a willingness to share a lifetime together, symbolizing a love that is enduring and unwavering.
In essence, this statement beautifully encapsulates the idea of a love that transcends time and remains constant. It reflects the speaker's profound and unwavering commitment to having the person as a cherished presence in their life, not just for a moment but for a lifetime.