ho (Greek #3588)
the definite article; the (sometimes to be supplied, at others omitted, in English idiom)
KJV usage: the, this, that, one, he, she, it, etc.
Pronounce: ho
Origin: ἡ (hay), and the neuter τό (to) in all their inflections
purosis (Greek #4451)
ignition, i.e. (specially), smelting (figuratively, conflagration, calamity as a test)
KJV usage: burning, trial.
Pronounce: poo'-ro-sis