פּירוש אויף אסתר 3:14

“To be ready for that day” [3:14]. Haman wrote public letters to all the nations that they should be ready for one nation, but he did not let them know which nation. He also did not let them know if they should be ready to kill, but only that they should be ready for that day. He expected that the Jews would not promise any bribes, since they did not know of any evil against them.

The terms. An Aramaic term [meaning] the account of the writ, disreinement in O.F. [text, content, account].

Would become legally binding. The command of the writ which proclaimed that the decree of the king should be issued as a statute.

Displayed conspicuously before all the people. This matter [that they be prepared for this specific date].