So I was reading about the Alien Friends Act, and in James Morton Smith, "The Enforcement of the Alien Friends Act of 1798", The Mississippi Valley Historical Review, 1954, I stumbled on a quotation from "The Political Green-House, for the year 1798", which with a bit of extra context runs like this:
Lo! now too dismal forms* draw nigh,
And cloud the Jacobinic sky,
While awful Justice lours around,
And Law's loud thunders rock the ground.
Each factious alien shrinks with dread,
And hides his hemp-devoted head;
While Slander's foul seditious crew,
With gnashing teeth retire from view.
* The Alien, and Sedition Law.