NET

4 When the local people saw the creature hanging from Paul’s hand, they said to one another, “No doubt this man is a murderer! Although he has escaped from the sea, Justice herself has not allowed him to live!”

Darby

4 And when the barbarians saw the beast hanging from his hand, they said to one another, This man is certainly a murderer, whom, [though] saved out of the sea, Nemesis has not allowed to live.

KJV

4 And when the barbarians saw the [venomous] beast hang on his hand, they said among themselves, No doubt this man is a murderer, whom, though he hath escaped the sea, yet vengeance suffereth not to live.