G4448–πυρόω–puroō

But if they cannot contain, let them marry: for it is better to marry than to burn.

πυροῦσθαι. purousthai “to burn with passion.”

Who is weak, and I am not weak? who is made to fall into sin, and I burn not?

πυροῦμαι; puroumai “do burn inwardly?”

Above all, taking the shield of faith, with which ye will be able to extinguish all the fiery darts of the wicked.

πεπυρωμένα pepurōmena “enflamed”

Looking for and hasting to the coming of the day of God, in which the heavens being on fire will be dissolved, and the elements will melt with fervent heat?

πυρούμενοι puroumenoi “being set on fire”

And his feet like fine brass, as if they burned in a furnace; and his voice as the sound of many waters.

πεπυρωμένης pepurōmenēs “refined”

I counsel thee to buy of me gold tried in the fire, that thou mayest be rich; and white raiment, that thou mayest be clothed, and that the shame of thy nakedness may not appear; and anoint thy eyes with eye-salve, that thou mayest see.

πεπυρωμένον pepurōmenon “refined”