In questioning why Narissa decided to make her oath public, you question both the sanctity and validity of that oath.

Narissa chose to take an oath that binds her soul to mine for all eternity, This oath binds her far beyond the normal relationship between a Mortal and their patron and is not one that anyone should even think of taking a light view of.

You of all people should know better than to question a mortals relationship with their patron and for that reason you will carry my disfavour.

Xanthe.

Written by my hand on the 19th of Cloudburst, in the year 1168.