Psalms 78:37

For their heart was not right with him, neither were they stedfast in his covenant.

For their heart was not right with him, Neither were they faithful in his covenant.

For their heart was not right with him, Neither were they faithful in his covenant.

And their heart hath not been right with Him, And they have not been stedfast in His covenant.

Their hearts were disloyal to Him, and they were unfaithful to His covenant.