The song "Lay Down Your Guns" by Jimmy Barnes explores the challenges and struggles within a troubled relationship. The lyrics describe how the protagonist was once uplifted and given something they couldn't live without by their partner. However, the relationship has now deteriorated, leading to constant fighting and the breaking of hearts. The narrator emphasizes that both individuals in the relationship need something similar to what they had before, but they can no longer continue the destructive patterns. They express their desire to put an end to the conflicts and make a fresh start. The song reflects on the nostalgic memories of the love they once shared, but acknowledges that they let those moments slip away. The chorus encourages the couple to let go of their defenses and pride, to stop the fighting, lying, and cheating, and instead focus on loving and supporting each other. Overall, "Lay Down Your Guns" is a plea for reconciliation and a call to end the destructive cycle within the relationship. It encourages both partners to let go of their past mistakes, take a chance, and start anew.