Jesus' Violent Return in Non-Apocalyptic Literature

"And if it pleases you also to serve Him (i.e., Jesus), it is not wealth nor the splendor that now exists in this life that will save you; but if you submit and entreat Him, you will be saved; for on one day He shall fight against the world with fire. And when Caesar heard that, he commanded all the prisoners to be burned with fire, but Paul to be beheaded after the law of the Romans." (The Acts of Paul III)