Acts 7:51

Stiff-necked, uncircumcised in heart and ear, you are always resisting the holy Spirit! As with your fathers, so with you!

Romans 5:20-21

Law slipped in to aggravate the trespass; sin increased, but grace surpassed it far,

Treasury of Scripture Knowledge

Summary

Understand therefore, that the LORD thy God giveth thee not this good land to possess it for thy righteousness; for thou art a stiffnecked people.

A stiff-necked

Bible References

A stiff-necked

Acts 7:51
Stiff-necked, uncircumcised in heart and ear, you are always resisting the holy Spirit! As with your fathers, so with you!
Romans 5:20
Law slipped in to aggravate the trespass; sin increased, but grace surpassed it far,