Hebrews 10:14

14By oneμιᾷforγὰρofferingπροσφορᾷHe has perfectedτετελείωκενforεἰςτὸall timeδιηνεκὲςthoseτοὺςbeing sanctifiedἁγιαζομένους.

For by one offering, He has perfected unto perpetuity those being sanctified.