G5351–φθείρω–phtheirō

If anyone makes the house of God unclean, God will put an end to him; for the house of God is holy, and you are his house.

φθείρει, phtheirei “destroys,”φθερεῖ phtherei “will destroy”

Do not be tricked by false words: evil company does damage to good behaviour.

φθείρουσιν phtheirousin “Do corrupt”

Let your hearts be open to us: we have done no man wrong, no man has been damaged by us, we have made no profit out of any man,

ἐφθείραμεν, ephtheiramen “we have corrupted,”

But I have a fear, that in some way, as Eve was tricked by the deceit of the snake, your minds may be turned away from their simple and holy love for Christ.

φθαρῇ phtharēa “may be corrupted”

That you are to put away, in relation to your earlier way of life, the old man, which has become evil by love of deceit;

φθειρόμενον phtheiromenon “is being corrupted”

But these men, like beasts without reason, whose natural use is to be taken and put to death, crying out against things of which they have no knowledge, will undergo that same destruction which they are designing for others;

φθαρήσονται phtharēsontai “will be destroyed”

But these men say evil about such things as they have no knowledge of; and the things of which they have natural knowledge, like beasts without reason, are the cause of their destruction.

φθείρονται. phtheirontai “they corrupt themselves.”

For true and upright are his decisions; for by him has the evil woman been judged, who made the earth unclean with the sins of her body; and he has given her punishment for the blood of his servants.

ἔφθειρεν ephtheiren “was corrupting”