G3392–μιαίνω–miainō

So they brought Jesus from Caiaphas's house to the Praetorium. It was the early morning, and they would not enter the Praetorium themselves for fear of defilement, and in order that they might be able to eat the Passover.

μιανθῶσιν mianthōsin “they may be defiled”

To the pure everything is pure; but to the polluted and unbelieving nothing is pure, but on the contrary their very minds and consciences are polluted.

μεμιαμμένοις memiammenois “defiled”μεμίανται memiantai “have been defiled”

Be carefully on your guard lest there be any one who falls back from the grace of God; lest any root bearing bitter fruit spring up and cause trouble among you, and through it the whole brotherhood be defiled;

μιανθῶσιν mianthōsin “may be defiled”

Yet in just the same way these dreamers also pollute the body, while they set authority at naught and speak evil of dignities.

μιαίνουσιν, miainousin “defile,”