“Go, gather all the Jews who can be found in Susa, then fast for me. Stop eating and drinking for three days, night or day. I and my young women will fast likewise. Only then would I dare go to the king since it is not allowed by law, and if I perish, I perish.”
So he was there with the Lord forty days and forty nights. He did not eat bread or drink water. And He wrote on the tablets the words of the covenant, the Ten Commandments.
Then he made a proclamation in Nineveh: “By decree of the king and his nobles: No man or animal, no herd or flock, shall taste anything. They shall not eat or drink water.
I fell down before the Lord, as at the first, forty days and forty nights. I did not eat bread or drink water because of all your sins which you committed, doing what was wicked in the sight of the Lord to provoke Him to anger.
When I went up into the mountain to receive the tablets of stone, the tablets of the covenant which the Lord made with you, then I remained on the mountain forty days and forty nights. I did not eat bread or drink water.