'Eighth' in the Bible

In his eleventh year in the eighth month, in the month of Bul, the temple was completed in every detail and according to every specification. So he built it in seven years.

Jeroboam made a festival in the eighth month on the fifteenth day of the month, like the festival in Judah. He offered sacrifices on the altar; he made this offering in Bethel to sacrifice to the calves he had set up. He also stationed the priests in Bethel for the high places he had set up.

He offered sacrifices on the altar he had set up in Bethel on the fifteenth day of the eighth month. He chose this month on his own. He made a festival for the Israelites, offered sacrifices on the altar, and burned incense.

Ahab son of Omri became king over Israel in the thirty-eighth year of Judah’s King Asa; Ahab son of Omri reigned over Israel in Samaria 22 years.