abused majesty - the crown of the serpentine king lyrics

me, the moonlit knight and king's heir
i am giving you all my word
in the face of god, the father of the world
and the three immortal old elders
i promise on my sword
and the ancient serpent' soul enchanted in it
to defend the land of our fathers'
- an ancient abode and our nation's graveyard
and if there's such a need to sacrifice my life for them