Treasury of Scripture Knowledge

Summary

Burning lips and a wicked heart are like a potsherd covered with silver dross.

That is, ardent professions of friendship from a wicked heart, however smooth, shining, and splendid they may appear, are like a vile vessel covered over with base metal

Bible References

That is, ardent professions of friendship from a wicked heart, however smooth, shining, and splendid they may appear, are like a vile vessel covered over with base metal

Proverbs 10:18
He who hides hatred has lying lips. He who utters a slander is a fool.
2 Samuel 20:9
Joab said to Amasa, "Is it well with you, my brother?" Joab took Amasa by the beard with his right hand to kiss him.
Ezekiel 33:31
They come to you as the people come, and they sit before you as my people, and they hear your words, but don't do them; for with their mouth they show much love, but their heart goes after their gain.
Luke 22:47
While he was still speaking, behold, a multitude, and he who was called Judas, one of the twelve, was leading them. He came near to Jesus to kiss him.