"So theonomy teaches that civil rulers are morally obligated to enforce those laws of Christ, found throughout the Scriptures, which are addressed to magistrates (as well as to refrain from coercion in areas where God has not prescribed their intervention). As Paul wrote in Romans 13:1-10, magistrates -- even the secular rulers of Rome -- are obligated to conduct their offices as "ministers of God," avenging God's wrath (compare 13:4 with 12:19) against criminal evil-doers. They will give an account on the Final Day of their service before the King of kings, their Creator and Judge. Christian involvement in politics calls for recognition of God's transcendent, absolute, revealed law as a standard by which to judge all social codes and political policies. The Scottish theologian, William Symington, well said: "It is the duty of nations, as subjects of Christ, to take his law as their rule. They are apt to think enough that they take, as their standard of legislation and administration, human reason, natural conscience, public opinion or political expediency. None of these, however, nor indeed all of them together, can supply a sufficient guide in affairs of state" (Messiah the Prince, p. 234). "
Dr. Greg Bahnsen does not say, "Accordingly, all civil government is simply organized sadomasochism, until changed by the gospel" as Jordan said. Civil authority is ordained by God. Bahnsen is right that whether authority understands it or not they will be accountable for how they exercise the authority.