Genesis 23:2-6

Sarah died in Kiriath-arba (that is, Hebron) in the land of Canaan; and Abraham came in to mourn for Sarah and to weep for her.

Then Abraham arose from mourning before his dead, and spoke to the sons of Heth, saying,

“I am a stranger and a foreign resident among you; give me a burial site among you so that I may bury my dead out of my sight.”

The sons of Heth answered Abraham, saying to him,

“Hear us, my lord: you are a mighty prince among us; bury your dead in the choicest of our graves; none of us will refuse you his grave for burying your dead.”