καίτοι G2543
kaítoi · kah'-ee-toy
from καί and τοί; and yet, i.e. nevertheless:--although.
1 Occurrence in the King James Bible
Hebrews 4:3For we which have believed do enter into rest, as he said, As I have sworn in my wrath, if they shall enter into my rest: although the works were finished from the foundation of the world.