And Baal Hanan bar Akbor died, and instead of him reigned Hadar; and the name of the city of the house of his kingdom was Pahu; and the name of his wife was Mehetabel the daughter of Matred. He was the man who laboured with perseverance and vigilance, and who, after he had become wealthy and had gotten riches, turned to become more lofty in his heart, saying What is silver and what is gold?
The Edomite King Hadar Who Despised His Wealth
Targum Pseudo-Jonathan on Genesis 36:39