'Scroll' in the Bible

So I looked and saw a hand reaching out to me, and there was a written scroll in it.

He said to me: “Son of man, eat what you find here. Eat this scroll, then go and speak to the house of Israel.”

So I opened my mouth, and He fed me the scroll.

“Son of man,” He said to me, “eat and fill your stomach with this scroll I am giving you.” So I ate it, and it was as sweet as honey in my mouth.