Genesis 23:3

And Canaan begat Sidon his firstborn, and Heth, Sidon: Heb. Tzidon

Uriah the Hittite: thirty and seven in all.

And Rebekah said to Isaac, I am weary of my life because of the daughters of Heth: if Jacob take a wife of the daughters of Heth, such as these which are of the daughters of the land, what good shall my life do me?

And Abraham stood up, and bowed himself to the people of the land, even to the children of Heth.

And the children of Heth answered Abraham, saying unto him,

Then answered David and said to Ahimelech the Hittite, and to Abishai the son of Zeruiah, brother to Joab, saying, Who will go down with me to Saul to the camp? And Abishai said, I will go down with thee.

In the cave that is in the field of Machpelah, which is before Mamre, in the land of Canaan, which Abraham bought with the field of Ephron the Hittite for a possession of a buryingplace.

The field which Abraham purchased of the sons of Heth: there was Abraham buried, and Sarah his wife.