G2190–ἐχθρός–echthros

And you, that were formerly alienated and enemies in your mind by wicked works, yet now hath he reconciled,

ἐχθροὺς echthrous “hostile”

Yet count him not as an enemy, but admonish him as a brother.

ἐχθρὸν echthron “an enemy”

But to which of the angels said he at any time, Sit on my right hand, until I make thy enemies thy footstool?

ἐχθρούς echthrous “enemies”

From henceforth waiting till his enemies are made his footstool.

ἐχθροὶ echthroi “enemies”

Ye adulterers and adulteresses, know ye not that the friendship of the world is enmity with God? whoever therefore will be a friend of the world is the enemy of God.

ἐχθρὸς echthros “an enemy”

And if any man will hurt them, fire proceedeth out of their mouth, and devoureth their enemies: and if any man will hurt them, he must in this manner be killed.

ἐχθροὺς echthrous “enemies”

And they heard a great voice from heaven, saying to them, Come up hither. And they ascended to heaven in a cloud; and their enemies beheld them.

ἐχθροὶ echthroi “enemies”