Psalms 78:34-37

AKJV(i) 34 When he slew them, then they sought him: and they returned and inquired early after God. 35 And they remembered that God was their rock, and the high God their redeemer. 36 Nevertheless they did flatter him with their mouth, and they lied to him with their tongues. 37 For their heart was not right with him, neither were they steadfast in his covenant.