The song "If It Wasn't For Your Love" by Heather Headley talks about the gratitude and appreciation for someone's love and support in life. The lyrics describe how the singer would not be where she is today without the love and encouragement of her partner or loved one. The song highlights the impact that unconditional love has had on the singer's life, allowing her to achieve great things and reach her full potential. The lyrics suggest that without this love, the singer may have missed out on wonderful opportunities, and her life may have taken a very different course. Ultimately, "If It Wasn't For Your Love" is a heartfelt tribute to the power of love and how it can transform and enhance our lives in countless ways. The song reminds us to be grateful for those who love and support us and to never take their presence in our lives for granted.