'Empty' in the Bible

The earth was formless and void or a waste and emptiness, and darkness was upon the face of the deep [primeval ocean that covered the unformed earth]. The Spirit of God was moving (hovering, brooding) over the face of the waters.

Then God opened her eyes and she saw a well of water; and she went and filled the [empty] skin with water and gave the boy a drink.

then they took him and threw him into the pit. Now the pit was empty; there was no water in it.

The seven thin and ugly cows that came up after them are seven years; and also the seven thin ears, dried up and scorched by the east wind, they are seven years of famine and hunger.