Esther 3:3-6

Then the king’s servants who were within the king’s gate said to Mordecai, “Why do you transgress the king’s command?” Now it happened, when they spoke to him daily and he would not listen to them, that they told it to Haman, to see whether Mordecai’s words would stand; for Mordecai had told them that he was a Jew. When Haman saw that Mordecai did not bow or pay him homage, Haman was filled with wrath. But he disdained to lay hands on Mordecai alone, for they had told him of the people of Mordecai. Instead, Haman sought to destroy all the Jews who were throughout the whole kingdom of Ahasuerus—the people of Mordecai.