'Stiff necked' in the Bible

Then the Lord said to Moses: "I have seen this people. Look what a stiff-necked people they are!

Go up to a land flowing with milk and honey. But I will not go up among you, for you are a stiff-necked people, and I might destroy you on the way."

For the Lord had said to Moses, "Tell the Israelites, 'You are a stiff-necked people. If I went up among you for a moment, I might destroy you. Now take off your ornaments, that I may know what I should do to you.'"

and said, "If now I have found favor in your sight, O Lord, let my Lord go among us, for we are a stiff-necked people; pardon our iniquity and our sin, and take us for your inheritance."