Revelation 10:8-9
10:8 Then the voice I had heard from heaven began to speak to me again, “Go and take the open scroll in the hand of the angel who is standing on the sea and on the land.”
10:9 So I went to the angel and asked him to give me the little scroll. He said to me, “Take the scroll and eat it. It will make your stomach bitter, but it will be as sweet as honey in your mouth.”