The song "If I Don't Love You This Way" by the Jackson 5 is about a deep and genuine love that the singer feels for someone. The lyrics express the singer's confusion and frustration towards why they would say and do the things they do if they didn't truly love this person. The song emphasizes the singer's intense feelings for their loved one and how much they need their presence and touch. The lyrics imply that the singer believes their love for this person surpasses any doubt or uncertainty. They feel that with this person, they can reach their highest potential and accomplish their wildest dreams. The singer also expresses their desire for the person they love to understand just how valuable they are. Despite their best efforts, it seems like the loved one still doubts the depth of the singer's love and care. The chorus of the song reaffirms the singer's profound love and longing for this person. They question why they would say and do all these things if their love wasn't genuine. The lyrics emphasize that the loved one only needs to smile to make the singer's life worthwhile, emphasizing the power of their love and presence. Overall, the song is a declaration of the singer's deep affection and devotion to someone who may not fully recognize or understand the intensity of their emotions. The lyrics convey a sense of longing, vulnerability, and a desire for the loved one to truly comprehend the depth of their love.