Proverbs 26:23

Like a coating of glaze over earthenware are fervent lips with an evil heart.

Luke 11:39

But the Lord said to him, "Now you Pharisees clean the outside of the cup and the plate, but inside you are full of greed and wickedness.

Luke 22:47-48

While he was still speaking, suddenly a crowd appeared, and the man named Judas, one of the twelve, was leading them. He walked up to Jesus to kiss him.

2 Samuel 20:9-10

Joab said to Amasa, "How are you, my brother?" With his right hand Joab took hold of Amasa's beard as if to greet him with a kiss.

Proverbs 10:18

The one who conceals hatred utters lies, and the one who spreads slander is certainly a fool.

Proverbs 25:4

Remove the dross from the silver, and material for the silversmith will emerge;

Ezekiel 33:31

They come to you in crowds, and they sit in front of you as my people. They hear your words, but do not obey them. For they talk lustfully, and their heart is set on their own advantage.

"Woe to you, experts in the law and you Pharisees, hypocrites! You are like whitewashed tombs that look beautiful on the outside but inside are full of the bones of the dead and of everything unclean.

Treasury of Scripture Knowledge

Summary

Proverbs 26:23

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

The one who conceals hatred utters lies, and the one who spreads slander is certainly a fool.

Joab said to Amasa, "How are you, my brother?" With his right hand Joab took hold of Amasa's beard as if to greet him with a kiss.

They come to you in crowds, and they sit in front of you as my people. They hear your words, but do not obey them. For they talk lustfully, and their heart is set on their own advantage.

While he was still speaking, suddenly a crowd appeared, and the man named Judas, one of the twelve, was leading them. He walked up to Jesus to kiss him.