Genesis 23:6, 8, 11, 13, 15

Hear us, my lord; thou art a prince of God among us: in the choice of our sepulchres bury thy dead; none of us shall withhold from thee his sepulchre, but that thou mayest bury thy dead.

And he communed with them, saying, If it be your mind that I should bury my dead out of my sight, hear me, and entreat for me to Ephron the son of Zohar

Nay, my lord, hear me: the field give I thee, and the cave that is therein, I give it thee; in the presence of the children of my people give I it thee: bury thy dead.

And he spake unto Ephron in the audience of the people of the land, saying, But if thou wilt, I pray thee, hear me: I will give the price of the field; take it of me, and I will bury my dead there.

My lord, hearken unto me: a piece of land worth four hundred shekels of silver, what is that betwixt me and thee? bury therefore thy dead.