'Blade' in the Bible

And the haft also went in after the blade; and the fat closed upon the blade, so that he could not draw the dagger out of his belly; and the dirt came out.

Then let mine arm fall from my shoulder blade, and mine arm be broken from the bone.

But when the blade was sprung up, and brought forth fruit, then appeared the tares also.

For the earth bringeth forth fruit of herself; first the blade, then the ear, after that the full corn in the ear.