Deuteronomy 9:6

For I know thy rebellion, and thy stiff neck: behold, while I am yet alive with you this day, ye have been rebellious against the LORD; and how much more after my death?

Furthermore the LORD spake unto me, saying, I have seen this people, and, behold, it is a stiffnecked people:

Circumcise therefore the foreskin of your heart, and be no more stiffnecked.

And the LORD said unto Moses, I have seen this people, and, behold, it is a stiffnecked people:

Now be ye not stiffnecked, as your fathers were, but yield yourselves unto the LORD, and enter into his sanctuary, which he hath sanctified for ever: and serve the LORD your God, that the fierceness of his wrath may turn away from you. be ye...: Heb. harden not your necks yield...: Heb. give the hand

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. that...: Heb. that prepared not their heart

But they refused to hearken, and pulled away the shoulder, and stopped their ears, that they should not hear. pulled...: Heb. they gave a backsliding shoulder stopped: Heb. made heavy Yea, they made their hearts as an adamant stone, lest they should hear the law, and the words which the LORD of hosts hath sent in his spirit by the former prophets: therefore came a great wrath from the LORD of hosts. by: Heb. by the hand of

And he also rebelled against king Nebuchadnezzar, who had made him swear by God: but he stiffened his neck, and hardened his heart from turning unto the LORD God of Israel.

And ye shall know that I am the LORD, when I have wrought with you for my name's sake, not according to your wicked ways, nor according to your corrupt doings, O ye house of Israel, saith the Lord GOD.

Understand therefore this day, that the LORD thy God is he which goeth over before thee; as a consuming fire he shall destroy them, and he shall bring them down before thy face: so shalt thou drive them out, and destroy them quickly, as the LORD hath said unto thee. Speak not thou in thine heart, after that the LORD thy God hath cast them out from before thee, saying, For my righteousness the LORD hath brought me in to possess this land: but for the wickedness of these nations the LORD doth drive them out from before thee.

I have declared the former things from the beginning; and they went forth out of my mouth, and I shewed them; I did them suddenly, and they came to pass. Because I knew that thou art obstinate, and thy neck is an iron sinew, and thy brow brass; obstinate: Heb. hard

And he said, If now I have found grace in thy sight, O Lord, let my Lord, I pray thee, go among us; for it is a stiffnecked people; and pardon our iniquity and our sin, and take us for thine inheritance.