oktṓ

And when eight days were fulfilled for circumcising him, his name was called JESUS, which was so called by the angel before he was conceived in the womb.

The first tagged occurrence in Luke.

And a certain man was there, who had been thirty and eight years in his infirmity.

The first tagged occurrence in John.

And there he found a certain man named Aeneas, who had kept his bed eight years; for he was palsied.

The first tagged occurrence in Acts.

that aforetime were disobedient, when the longsuffering of God waited in the days of Noah, while the ark was a preparing, wherein few, that is, eight souls, were saved through water:

The first tagged occurrence in 1 Peter.