'Grave' in the Bible

And they buried Abner in Hebron: and the king lifted up his voice, and wept at the grave of Abner; and all the people wept.

And David commanded his young men, and they slew them, and cut off their hands and their feet, and hanged them up beside the pool in Hebron. But they took the head of Ish-bosheth, and buried it in the grave of Abner in Hebron.

Let thy servant, I pray thee, turn back again, that I may die in mine own city, by the grave of my father and my mother. But behold, thy servant Chimham; let him go over with my lord the king; and do to him what shall seem good unto thee.