Domi Quia Emi Eu.
Domi Christe Emi Eu.
Domi Quia Emi Eu.
Pace.
Those are the opening and repeating lyrics to a song on the Warframe Soundtrack known as Ghosts of Void and originally known as Cold and Gold. The lyrics are used on a handful of other songs in Orokin-themed areas – the Void, the Derelict and Lua.