Psalms 55:23 WEB

²¹  His mouth was smooth as butter, But his heart was war. His words were softer than oil, Yet they were drawn swords.

²²  Cast your burden on Yahweh, and he will sustain you. He will never allow the righteous to be moved.

²³  But you, God, will bring them down into the pit of destruction. Bloodthirsty and deceitful men shall not live out half their days, But I will trust in you.