Esther 4:3; Esther 4:16

Esther 4:3

3 And in every province where the letters were published, crying and lamentation and great mourning on the part of the Jews: they spread for themselves sackcloth and ashes.

Esther 4:16

16 Go and assemble the Jews that are in Susa, and fast ye for me, and eat not and drink not for three days, night and day: and I also and my maidens will fast; and then I will go in to the king contrary to the law, even if I must die.