Esther 4:3; Esther 4:16

Esther 4:3

3 In every province, wherever 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, gather together all the Jews who are present in Shushan, and fast you for me, and neither eat nor drink three days, night or day: I also and my maidens will fast in like manner; and so will I go in to the king, which is not according to the law: and if I perish, I perish.