'Course' in the Bible

I hearkened and heard, but they spake not aright: no man repenteth him of his wickedness, saying, What have I done? every one turneth to his course, as a horse that rusheth headlong in the battle.

For the land is full of adulterers; for because of swearing the land mourneth; the pastures of the wilderness are dried up. And their course is evil, and their might is not right;