King James Version
And might not be as their fathers, a stubborn and rebellious generation; a generation that set not their heart aright, and whose spirit was not stedfast with God.English Standard Version
and that they should not be like their fathers, a stubborn and rebellious generation, a generation whose heart was not steadfast, whose spirit was not faithful to God.New International Version
They would not be like their forefathers- a stubborn and rebellious generation, whose hearts were not loyal to God, whose spirits were not faithful to him.