Acts 28:6

Should have swollen; the word signifies primarily to be burnt, and then by burning or scalding to swell, which is accounted the ordinary symptom of the biting of a viper; to swell or blister, as if the part was burnt with fire. Or fallen down dead suddenly; in those places where there is much more heat, there is more venom in these vipers. And though some are said to live several days after they are bit by them, yet others die very suddenly upon their biting; as the known story of Cleopatra testifies; and condemned persons were sometimes put to death by vipers set unto their breasts. And said that he was a god; a strange extreme; so uncertain and unequal are men's minds.