2 Chronicles 11:21-22

And Rehoboam loved Maachah the daughter of Absalom above all his wives and his concubines: (for he took eighteen wives, and threescore concubines; and begat twenty and eight sons, and threescore daughters.)

And Rehoboam made Abijah the son of Maachah the chief, to be ruler among his brethren: for he thought to make him king.