The only surprise in this statement is the plural “sacrifices” (thysiai), since the argument emphasizes
the singularity and once-for-all-ness of Christ’s offering. This may be a case
where grammatical choice is governed by the logic of the image rather than by
the logic of the argument. (Luke Timothy Johnson, Hebrews: A Commentary [The New Testament Library (Louisville, Ky:
Westminster John Knox Press, 2012], 243)
