Esther 9:27-29

Young's Literal Translation

²⁷ the Jews have established and received upon them, and upon their seed, and upon all those joined unto them, and it doth not pass away, to be keeping these two days according to their writing, and according to their season, in every year and year;

²⁸ and these days are remembered and kept in every generation and generation, family and family, province and province, and city and city, and these days of Purim do not pass away from the midst of the Jews, and their memorial is not ended from their seed.

²⁹ And Esther the queen, daughter of Abihail, writeth, and Mordecai the Jew, with all might, to establish this second letter of Purim,