'Neck' in the Bible

Circumcise then the foreskin of your heart, and stiffen your neck no more.

and the elders of that city shall bring down the heifer unto an ever-flowing watercourse, which is not tilled, nor is it sown, and shall break the heifer's neck there in the watercourse;

And all the elders of that city, that are nearest unto him that is slain, shall wash their hands over the heifer whose neck is broken in the watercourse,

thou shalt serve thine enemies whom Jehovah will send against thee, in hunger, and in thirst, and in nakedness, and in want of everything; and he shall put a yoke of iron upon thy neck, until he have destroyed thee.

for I know thy rebellion, and thy stiff neck. Lo, while I am yet alive with you this day, ye have been rebellious against Jehovah; and how much more after my death!