should not fail. This sounds like. prophecy, and sets. seal on the inspiration of the book.
perish. come to an end. See note on Esther 3:13.
Related Commentaries of Esther 9:28
Esther 9:28
28 And that these days should be remembered and kept throughout every generation, every family, every province, and every city; and that these days of Purim should not failg from among the Jews, nor the memorial of them perish from their seed.