in which you once lived according to the course of this world, according to the ruler of the realm of the air (aeros | ἀέρος | gen sg masc), of the spirit that is now energizing the sons of disobedience.

So it is with you; if you do not speak a clear message with your tongue, how will anyone know what is being said? You will be speaking into the air (aera | ἀέρα | acc sg masc).

So I do not run aimlessly; I do not box like one flailing the air (aera | ἀέρα | acc sg masc).

While they were crying out and throwing off their cloaks and flinging dust in the air (aera | ἀέρα | acc sg masc),

But Philip was found at Azotus (Azōton | Ἄζωτον | acc sg fem); and as he traveled through the area he announced the good news to all the towns, until he came to Caesarea.

Azor (Azōr | Ἀζώρ | nom sg masc) was the father of Zadok, Zadok was the father of Achim, and Achim was the father of Eliud,

Zerubbabel was the father of Abiud, Abiud was the father of Eliakim, and Eliakim was the father of Azor (Azōr | Ἀζώρ | acc sg masc),

So let us celebrate the festival, not with the old leaven, the leaven of malice and wickedness, but with the unleavened (azymois | ἀζύμοις | dat pl neut) bread of sincerity and truth.

Get rid of the old leaven so that you may be a new batch of dough, just as you really are unleavened (azymoi | ἄζυμοι | nom pl masc). For Christ, our Passover lamb, has been sacrificed.

We sailed away after the days of Unleavened (azymōn | ἀζύμων | gen pl neut) Bread from Philippi and joined the others in Troas five days later, where we stayed for seven days.