Islamic Interpretation of Dreams (Ibn-i Sirin):
(Agent; Escort; Secret service) A bodyguard in a dream represents someone who deceives people and leads them astray.
Ifone sees his house filled with agents wearing white uniforms, it signifies glad tidings of recovering from an illness, or that he will escape from adversities and dispel his fears.
If such agents in the dream are dressed in black uniforms, then they mean a sickness, distress or depression, and what they say during that dream also identifies their purpose.
(Also see Uniform)