'Tombs' in the Bible

And when he went forth to land, there met him out of the city a certain man, which had devils long time, and ware no clothes, neither abode in any house, but in the tombs.

'Woe to you, scribes and Pharisees, hypocrites, because ye are as the unseen tombs, and the men walking above have not known.'

'Woe to you, because ye build the tombs of the prophets, and your fathers killed them.

Then do ye testify, and are well pleased with the works of your fathers, because they indeed killed them, and ye do build their tombs;