Psalm 12:2-4

Amplified Bible

² 
They speak deceitful and worthless words to one another;
With flattering lips and a double heart they speak.
³ 
May the Lord cut off all flattering lips,
The tongue that speaks great things [in boasting];
⁴ 
Who have said, “With our tongue we will prevail;
Our lips are our own; who is lord and master over us?”