The Sword of the Gods you can find in the Wastelands, so that is the area (with NO return to previous areas after the Blessing!)
after the Ceremonial Blessing
Edit:
There are more items you can always find on the same spot/location (certainly Quest items), but most of them (like gear, weapons) have random stats & bonus, but with an unique name,
like for example the "Amulet of Glory" .