47- Internal Clock with Obstacles

  The assassin checked in to a roadside motel, hung up his still-damp clothes, and took a long hot shower. 47 thought that if there was a paradise, then that was it. After drying off, he crawled into bed. He knew that sleeping with a concussion—which he feared he might have—was dangerous. Nevertheless, he was dead tired and didn’t care. He turned out the light and was asleep within minutes.
...

  47 awoke in a sweat. The shakes were worse than ever. He felt nauseated and disoriented.

  And yet it was morning, 7:15 A.M., and he had a job to do. It was exactly when he’d hoped to awaken. At least his internal clock still functioned.

- Hitman: Damnation, chapter 24