'Eighth' in the Bible

And they make on the eighth day a restraint, because the dedication of the altar they have made seven days, and the feast seven days.

And they begin on the first of the first month to sanctify, and on the eighth day of the month they have come to the porch of Jehovah, and they sanctify the house of Jehovah in eight days, and on the sixteenth day of the first month they have finished.

And in the eighth year of his reign (and he yet a youth), he hath begun to seek to the God of David his father, and in the twelfth year he hath begun to cleanse Judah and Jerusalem from the high places, and the shrines, and the graven images, and the molten images.