16 And whoever touches one that is killed with a sword in the open fields, or a dead body, or a bone of a man, or a grave, shall be unclean seven days.
Numbers 19:16 Cross References - MKJV
Numbers 19:11
11 He who touches the dead body of any man shall be unclean seven days.
Numbers 31:19
19 And stay outside the camp seven days. Whosoever has killed any person, and whoever has touched any dead one, purify yourselves and your captives on the third day and on the seventh day.
Ezekiel 39:11-16
11 And it will be in that day I will give to Gog a place there, a grave in Israel, the valley of those who pass by, east of the sea. And it shall stop the noses of those who pass by. And there they shall bury Gog and all his multitude. And they shall call it, The Valley of the Multitude of Gog.
12 And the house of Israel shall bury them, to cleanse the land, seven months.
13 And all the people of the land shall bury. And it shall be a name to them, the day when I am glorified, says the Lord Jehovah.
14 And men shall separate those who continually pass through the land, burying those who passed through, who remain on the face of the earth, to cleanse it. At the end of seven months they shall search.
15 And as they pass, those who pass through the land, and any man sees a bone, then he shall build a post beside it, until the buriers have buried it in The Valley of the Multitude of Gog.
16 And also the name of the city is The Multitude. And they shall cleanse the land.
Matthew 23:27
27 Woe to you, scribes and Pharisees, hypocrites! For you are like whitewashed tombs, which indeed appear beautiful outside, but inside they are full of dead men's bones, and of all uncleanness.
Luke 11:44
44 Woe to you, scribes and Pharisees, hypocrites! For you are like unseen tombs and the men walking above are not aware of them.