Graham Nash's song "I Used to Be a King" tells the story of a person who was once successful and surrounded by luxury but has now lost everything. The narrator realizes that they had built their life on unstable foundations, represented by sand, and as a result, everything crumbled into dust. Despite their loss, the narrator expresses that they are alright and asks how the other person is doing. They confess their love for this person and admit to missing them in their bed at night. The chorus asserts that someone will eventually capture the narrator's heart, but no one will ever break it again. This reflects their resilience in love, despite the pain they have experienced. The song reflects on the narrator's past as a king, symbolizing their previous state of power and success. However, they acknowledge that things have changed, and they now seek a way to lift themselves off the ground and find happiness again. Overall, "I Used to Be a King" explores themes of loss, love, resilience, and the desire for personal growth and happiness. The song encourages the listener to persevere through difficult times and shows the narrator's determination to find joy once again.