'Vanities' in the Bible

for all the sins of Baasha, and the sins of Elah his son, which they sinned and wherewith they made Israel to sin, provoking Jehovah the God of Israel to anger with their vanities.

And he walked in all the way of Jeroboam the son of Nebat, and in his sins wherewith he made Israel to sin, provoking Jehovah the God of Israel to anger with their vanities.