Luke 11:44

Woe unto you! for ye are as the tombs which appear not, and the men that walk over them know it not.

Numbers 19:16

And whosoever in the open field toucheth one that is slain with a sword, or a dead body, or a bone of a man, or a grave, shall be unclean seven days.

Psalm 5:9

For there is no faithfulness in their mouth; Their inward part is very wickedness; Their throat is an open sepulchre; They flatter with their tongue.

Hosea 9:8

Ephraim was a watchman with my God: as for the prophet, a fowler's snare is in all his ways, and enmity in the house of his God.

Matthew 23:27-28

Woe unto you, scribes and Pharisees, hypocrites! for ye are like unto whited sepulchres, which outwardly appear beautiful, but inwardly are full of dead men's bones, and of all uncleanness.

Acts 23:3

Then said Paul unto him, God shall smite thee, thou whited wall: and sittest thou to judge me according to the law, and commandest me to be smitten contrary to the law?

Treasury of Scripture Knowledge

Summary

Woe unto you, scribes and Pharisees, hypocrites! for ye are as graves which appear not, and the men that walk over them are not aware of them.

Bible References

For

Numbers 19:16
And whosoever in the open field toucheth one that is slain with a sword, or a dead body, or a bone of a man, or a grave, shall be unclean seven days.
Psalm 5:9
For there is no faithfulness in their mouth; Their inward part is very wickedness; Their throat is an open sepulchre; They flatter with their tongue.
Hosea 9:8
Ephraim was a watchman with my God: as for the prophet, a fowler's snare is in all his ways, and enmity in the house of his God.
Matthew 23:27
Woe unto you, scribes and Pharisees, hypocrites! for ye are like unto whited sepulchres, which outwardly appear beautiful, but inwardly are full of dead men's bones, and of all uncleanness.
Acts 23:3
Then said Paul unto him, God shall smite thee, thou whited wall: and sittest thou to judge me according to the law, and commandest me to be smitten contrary to the law?

American Standard Version Public Domain