Genesis 23:13-16

13and said to Ephron in their presence, “If you will please listen to me, I will pay you the price of the field. Accept it from me, so that I may bury my dead there.”

14Ephron answered Abraham, 15“Listen to me, my lord. The land is worth four hundred shekels of silver,1 but what is that between you and me? Bury your dead.”

16Abraham agreed to Ephron’s terms and weighed out for him the price he had named in the hearing of the Hittites: four hundred shekels of silver, according to the standard of the merchants.