Psalm 78:34-37 (New International Version)

 ³⁴ Whenever God slew them, they would seek him;
       they eagerly turned to him again.

 ³⁵ They remembered that God was their Rock,
       that God Most High was their Redeemer.

 ³⁶ But then they would flatter him with their mouths,
       lying to him with their tongues;

 ³⁷ their hearts were not loyal to him,
       they were not faithful to his covenant.