DEMOCRATS IN THE Senate are preparing to fight an attempt by Republicans to limit federal courts’ authority to block abuses of power by the Trump administration.

The looming showdown over the judiciary’s power to issue contempt orders stems from a single sentence tucked into the thousand-page budget bill, which passed the House of Representatives by a single vote on Thursday.

“This is a slap in the face to the concept of separation of powers,” said a spokesman for Senator Chris Coons (D-Del.).

If enacted, the provision — found on page 544 out of 1,082 — would restrict how federal judges can hold government officials or other litigants in contempt if they defy court-issued injunctions and restraining orders. Contempt is the primary enforcement mechanism available to courts, and in cases around the country judges have weighed whether to issue contempt findings against President Donald Trump’s deputies.