'Air' in the Bible

And as they cried out, and threw off their garments, and cast dust into the air,

I therefore so run, as not uncertainly; so fight I, as not beating the air:

So also ye, unless ye utter by the tongue speech easy to understood, how shall it be known what is spoken? for ye will be speaking into the air.

wherein ye once walked according to the course of this world, according to the prince of the powers of the air, of the spirit that now worketh in the sons of disobedience;

then we that are alive, that are left, shall together with them be caught up in the clouds, to meet the Lord in the air: and so shall we ever be with the Lord.

And he opened the pit of the abyss; and there went up a smoke out of the pit, as the smoke of a great furnace; and the sun and the air were darkened by reason of the smoke of the pit.

And the seventh poured out his bowl upon the air; and there came forth a great voice out of the temple, from the throne, saying, It is done: