Dom's coming back to the Temple after a quick lunch, clutching another mug of what-passes-for-coffee and taking the stairs in front two at a time. There's a stack of files waiting for her inside that pertains to some of the last cases that were under scrutiny before the last God of Law disappeared.

Her foot catches on a step and she stumbles. Doesn't fall, but that cup of almost-coffee goes flying. Probably towards someone.