1 Chronicles 1:50

When Baal-hanan died, Hadad reigned in his place. His city was named Pau, and his wife’s name was Mehetabel daughter of Matred, the daughter of Me-zahab.

And when Baal-hanan was dead, Hadad reigned in his stead: and the name of his city was Pai; and his wife’s name was Mehetabel, the daughter of Matred, the daughter of Mezahab.