Texas Attorney General Ken Paxton on Tuesday asked a Tarrant County judge to jail former U.S. Rep. Beto O’Rourke, in another escalation in Republicans’ broader effort to put an end to Texas Democrats’ walkout over a new congressional map,

Texas Attorney General Ken Paxton on Tuesday said prison is on the line for former Democratic Rep. Beto O’Rourke after he was accused of violating a court order blocking him from funding Democratic lawmakers seeking to thwart the GOP’s redistricting plan.

Texas Attorney General Ken Paxton asked a state court Tuesday to hold former Rep. Beto O’Rourke in criminal contempt for raising money for Democratic lawmakers who are staying out of state, alleging O’Rourke violated a court order restricting his fundraising efforts—and making claims that O’Rourke’s lawyer has slammed as an “outright lie.”