Esther 9:26-28

Darby Translation

²⁶ Therefore they called these days Purim after the name of Pur. Therefore, according to all the words of this letter, and for what they had seen concerning this matter and what had happened to them,

²⁷ the Jews ordained and took upon them, and upon their seed, and upon all such as joined themselves to them, so that it should not fail, that they would observe these two days according to their writing and according to their fixed time, every year;

²⁸ and that these days should be remembered and observed throughout every generation, in every family, every province, and every city, and that these days of Purim should not fail from among the Jews, nor the memorial of them cease from among their seed.