World of Warcraft Quests involving Archbishop Benedictus:
Western Plaguelands Alliance Quest
All Along the Watchtowers Using the Beacon Torch, mark each tower in Andorhal; you will need to stand in the doorway of the tower to successfully mark it.
Once all four towers are marked, return the Beacon Torch to Commander Ashlam Valorfist in Chillwind Camp, Western Plaguelands.
Razorfen Downs Alliance Quest
Bring the Light Archbishop Bendictus wants you to slay Amnennar the Coldbringer in Razorfen Downs.
Cleansing the Eye - Part 2? Bring Archbishop Benedictus the Cursed Eye of Paleth. Benedictus is in the Cathedral of Light, in the city of Stormwind.