Revelation 19:8

Fine linen [β υ σ σ ι ν ο ν]. See on Luke 16:19. The four vestments of the ordinary Jewish priest were made of linen or byssus. Their symbolic meaning depended in part on the whiteness and luster of their substance [κ α θ α ρ ο ν κ α ι λ α μ π ρ ο ν π υ ρ ε α ν δ β ρ ι γ η τ].

Righteousness [δ ι κ α ι ω μ α τ α]. More strictly, as Rev. righteous acts.