Does a spring pour forth from the same opening both fresh and bitter water?

But if you have bitter jealousy and selfish ambition in your hearts, do not boast and be false to the truth.

The name of the star is Wormwood. A third of the waters became Wormwood, and many men died from the waters, because they were made bitter.

So I went to the angel, telling him to give me the little scroll. And he said to me, "Take it and eat it; it will make your stomach bitter, but in your mouth it will be sweet as honey."

I took the little scroll from the angel's hand and ate it, and in my mouth it was sweet as honey; but when I had eaten it, my stomach was made bitter.