That is a really interesting observation, Beloved Servant.
It's so obvious but I never thought about it before lol.
Yes it is Molly, and it is so obvious we had not seen it! Beloved posted, "The serpent was the only one who could speak."
I ask this question pertaining to that, I may show my lack of intelligence, Gen 1:3 And God said—Light, be, And light was.
Is this "said" what we understand t be our way of speaking? The same word is used in Gen. 3:1 what Im considering is was this an actual dialogue as we understand it?
But it is and interesting study. HELP 
I think it shows how very powerful words are. And, that powerful beings have the ability to speak, and to speak things into existence. Adam was a powerful being since he had language, as was Satan, and the sons of God in Job, and of course God himself who spoke the world into existence.
(As it is written, I have made thee a father of many nations,) before him whom he believed, even God, who quickeneth the dead, and
calleth those things which be not as though they were. [Rom 4:17]
"calleth"G2564
καλέω
kaleō
kal-eh'-o
Akin to the base of G2753;
to "call" (properly aloud, but used in a variety of applications, directly or otherwise): - bid, call (forth), (whose, whose sur-) name (was [called]).