In 1854, cholera was killing hundreds in London's Soho district. Physician John Snow traced the outbreak to a single contaminated water pump and removed the handle. One act, targeted at the source, changed everything. The writer of Hebrews has been stacking cosmic descriptions of the Son—creator, heir, radiance, imprint, sustainer—each phrase ascending higher. Then, without warning, the sentence plunges downward. "After making purification for sins." The Greek katharismon is Day of Atonement language, the holiest ritual in Israel's calendar. But where the high priest stood year after year offering blood that never permanently held, this verb lands in the past tense. Made. Completed. And the plural "sins" matters—not an abstract theological transaction but purification for specific, nameable acts. The handle has been removed from the pump. The details of how will fill later chapters. For now, the writer simply announces the result: it is done.
