In light of Heaven's invasion, the Four Kings of Hell mutually agree that the Elector must be protected at all costs.  But when William reveals he now has Solomon's ring in his posession, Baalberith has a change of heart…
Perhaps I should've sent you along, Uriel...
Uriel, tal vez tendría 
que haberte mandado a ti,
Uriel, tal vez tendría 
que haberte mandado a ti,
Uriel, talvez eu devesse
 ter enviado você...