Behold, I have received to bless. And he has blessed, and I cannot reverse it.

And she said, If it please the king, and if I have found favor in his sight, and the thing seem right before the king, and I be pleasing in his eyes, let it be written to reverse the letters devised by Haman, the son of Hammedatha

Write ye also to the Jews, as it pleases you, in the king's name, and seal it with the king's ring, for the writing which is written in the king's name, and sealed with the king's ring, may no man reverse.