Esther 4:3
“And in every province, whithersoever the king’s commandment and his decree came, there was great mourning among the Jews, and fasting, and weeping, and wailing; and many lay in sackcloth and ashes.”
When Mordecai perceived all that was done, Mordecai rent his clothes, and put on sackcloth with ashes, and went out into the midst of the city, and cried with a loud and a bitter cry;
And came even before the king’s gate: for none might enter into the king’s gate clothed with sackcloth.
And in every province, whithersoever the king’s commandment and his decree came, there was great mourning among the Jews, and fasting, and weeping, and wailing; and many lay in sackcloth and ashes.
So Esther’s maids and her chamberlains came and told it her. Then was the queen exceedingly grieved; and she sent raiment to clothe Mordecai, and to take away his sackcloth from him: but he received it not.
Then called Esther for Hatach, one of the king’s chamberlains, whom he had appointed to attend upon her, and gave him a commandment to Mordecai, to know what it was, and why it was.
Counter-Arguments
The strongest case that this verse does not belong in this theme.

Cross-References
“And in that day did the Lord God of hosts call to weeping, and to mourning, and to baldness, and to girding with sackcloth:”
“So Hatach went forth to Mordecai unto the street of the city, which was before the king’s gate.”
“Then said the king to the servants, Bind him hand and foot, and take him away, and cast him into outer darkness; there shall be weeping and gnashing of teeth.”
“Is it such a fast that I have chosen? a day for a man to afflict his soul? is it to bow down his head as a bulrush, and to spread sackcloth and ashes under him? wilt thou call this a fast, and an acceptable day to the Lord?”
“Then were the king’s scribes called on the thirteenth day of the first month, and there was written according to all that Haman had commanded unto the king’s lieutenants, and to the governors that were over every province, and to the rulers of every people of every province according to the writing thereof, and to every people after their language; in the name of king Ahasuerus was it written, and sealed with the king’s ring.”