Debt ceiling deal already breached the deal.

“The speaker himself has said on numerous occasions, the greatest threat to America is our debt, and now is the time to act. We had the time to act, and this deal fails – fails completely,” Perry said on Tuesday. “We will do everything in our power to stop it and end it now.”

Those efforts fell short. After Freedom Caucus members failed to quash the bill when it came before the House rules committee on Tuesday, McCarthy’s Republican critics staged one final attempt to prevent the legislation’s passage. Twenty-nine House Republicans opposed the procedural motion to set up the final vote on the debt ceiling bill, and that resistance would have been enough to kill the legislation if Democrats had not come to McCarthy’s assistance. In the end, 52 Democrats supported the procedural motion, clearing the way for the bill’s ultimate passage.

But McCarthy’s failure to advance the bill along party lines did not go unnoticed by Democrats.

“It appears that you may have lost control of the floor of the House of Representatives,” said the New York representative Hakeem Jeffries, the House Democratic leader, on the floor on Wednesday night. “Earlier today, 29 House Republicans voted to default on our nation’s debt and against an agreement that you negotiated. It’s an extraordinary act that indicates just the nature of the extremism that is out of control on the other side of the aisle.”

The bold act of defiance from dozens of McCarthy’s fellow Republicans raised questions about his future in the speaker’s chair. Because of Republicans’ narrow majority in the House, McCarthy had to endure 15 rounds of voting before he secured the speakership back in January. To win over the skeptics within his conference, McCarthy offered a number of concessions to allay their concerns about his leadership.

One of those concessions could now come back to haunt him. According to the House rules approved after McCarthy’s victory, any single member of the chamber can introduce a “motion to vacate”, which would force a vote on ousting the sitting speaker.

Representative Ken Buck of Colorado, one of the Freedom Caucus members who opposed the debt ceiling bill, said on Wednesday that McCarthy “should be concerned” about a potential motion to vacate.