'Scroll' in the Bible

Then I looked and realized a hand was stretched out to me, and in it was a written scroll.

He said to me, "Son of man, eat what you see in front of you -- eat this scroll -- and then go and speak to the house of Israel."

So I opened my mouth and he fed me the scroll.

He said to me, "Son of man, feed your stomach and fill your belly with this scroll I am giving to you." So I ate it, and it was sweet like honey in my mouth.