'Set' in the Bible

And the king loved Esther above all the women, and she obtained grace and favour in his sight more than all the virgins; so that he set the royal crown upon her head, and made her queen instead of Vashti.

Then the king prepared a large banquet for all his officials and his servants -- it was actually Esther's banquet. He also set aside a holiday for the provinces, and he provided for offerings at the king's expense.

After these things did king Ahasuerus promote Haman the son of Hammedatha the Agagite, and advanced him, and set his seat above all the princes that were with him.

And when he learned of Mordecai’s ethnic identity, Haman decided not to do away with Mordecai alone. He planned to destroy all of Mordecai’s people, the Jews, throughout Ahasuerus’s kingdom.

So Mordecai set out to do everything that Esther had instructed him.

The king said, "Who is in the courtyard?" Now Haman had just entered the outer courtyard of the palace to speak to the king about having Mordecai hanged on the pole he had set up.

Let the royal apparel be brought which the king useth to wear, and the horse that the king rideth upon, and the crown royal which is set upon his head:

The king said, "Hang him on it." So they hanged Haman on the pole he had set up for Mordecai, and then the king's anger subsided.

And the king took off his ring, which he had taken from Haman, and gave it unto Mordecai. And Esther set Mordecai over the house of Haman.

This is why the Jews who are in the rural country -- those who live in rural cities -- set aside the fourteenth day of the month of Adar as a holiday for happiness, banqueting, holiday, and sending gifts to one another.