Genesis 23:16-18

MSTC(i) 16 And Abraham hearkened unto Ephron and weighed him the silver which he had said in the audience of the sons of Heth. Even four hundred silver sicles of current money among merchants. 17 Thus was the field of Ephron wherein the double cave is before Mamre — even the field and the cave that is therein, and all the trees of the field which grow in all the borders round about — made sure unto Abraham for a possession, 18 in the sight of the children of Heth and of all that went in at the gates of the city.