Esther 4:3; Esther 4:16

Esther 4:3

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.

Esther 4:16

16 Go, assemble all the Jews [that are] present in Shushan, and fast ye for me, and neither eat nor drink three days, night or day: I also and my maidens will fast likewise; and so will I go in to the king, which [is] not according to the law; and if I perish, I perish.