Genesis 23:16-18

VIN(i) 16 Abraham listened to Ephron. Abraham weighed to Ephron the silver which he had named in the hearing of the children of Heth, four hundred shekels of silver, according to the current merchants’ standard. 17 So Ephron's field at Machpelah near Mamre, with the hollow in the rock and all the trees in the field and round it, 18 to Abraham as a property in the presence of the Hittites, with respect to all who were entering the gate of his city.