Revelation 10:9-10

9So I went to the angel and told him to give me the small scroll. “Yes, take it and eat it,” he said. “It will be sweet as honey in your mouth, but it will turn sour in your stomach!”

10So I took the small scroll from the hand of the angel, and I ate it! It was sweet in my mouth, but when I swallowed it, it turned sour in my stomach.