Keep What You Steal is the 2nd movement of Cortana Suite from the Halo 3: Original Soundtrack. It includes the songs Keep What You Steal and Escape. The first section plays during Cortana rescue cutscene, with the rest during the level Cortana. The name of the song is derived from Cortana's quote: "I am a thief... but I keep what I steal." It runs for 2 minutes and 36.133 seconds (2:36.133).