'Soup' in the Bible

And Elisha went back to Gilgal, now there was very little food in the land; and the sons of the prophets were seated before him. And he said to his servant, Put the great pot on the fire, and make soup for the sons of the prophets.

And one went out into the field to get green plants and saw a vine of the field, and pulling off the fruit of it till the fold of his robe was full, he came back and put the fruit, cut up small, into the pot of soup, having no idea what it was.

Then they gave the men soup from the pot. And while they were drinking the soup, they gave a cry, and said, O man of God, there is death in the pot; and they were not able to take any more food.