'Hardly' in the Bible

But Abram said unto Sarai, Behold, thy maid is in thy hand; do to her that which is good in thine eyes. And Sarai dealt hardly with her, and she fled from her face.

and it came to pass, when Pharaoh would hardly let us go, that Jehovah slew all the first-born in the land of Egypt, both the first-born of man, and the first-born of beast: therefore I sacrifice to Jehovah all that openeth the womb, being males; but all the first-born of my sons I redeem.

These ten times have ye reproached me: Ye are not ashamed that ye deal hardly with me.

She dealeth hardly with her young ones, as if they were not hers: Though her labor be in vain,'she is without fear;