'Neck' in the Bible

he runs at him with a stiff neck, with the thick shields of his bucklers;

I was at ease, and he broke me apart. Yes, he has taken me by the neck, and dashed me to pieces. He has also set me up for his target.

"Have you given the horse might? Have you clothed his neck with a quivering mane?

There is strength in his neck. Terror dances before him.