Senate Democrats promptly rejected it, as well.
Defiant still, House Republicans decided to re-pass their earlier measure and simultaneously request negotiations with the Senate on a compromise. Some aides conceded the move was largely designed to make sure that the formal paperwork was on the Senate's doorstep as the day ended.
Whatever its intent, Senate Majority Leader Harry Reid, D-Nev., rejected it. "That closes government. They want to close government," he said of House Republicans.
As lawmakers squabbled, Obama spoke bluntly about House Republicans. "You don't get to extract a ransom for doing your job, for doing what you're supposed to be doing anyway, or just because there's a law there that you don't like," he said. Speaking of the health care law that undergoes a major expansion on Tuesday, he said emphatically, "That funding is already in place. You can't shut it down."
Some Republicans balked, moderates and conservatives alike.
Rep. Phil Gingrey of Georgia said it felt as if Republicans were retreating, given their diminishing demands, and Rep. Scott Rigell of Virginia said there was not unanimity when the rank and file met to discuss a next move.
Yet for the first time since the showdown began more than a week ago, there was also public dissent from the Republican strategy that has been carried out at the insistence of lawmakers working in tandem with GOP Sen. Ted Cruz of Texas.
Rep. Charles Dent, R-Pa., said he was willing to vote for stand-alone legislation that would keep the government running and contained no health care-related provisions. "I would be supportive of it, and I believe the votes are there in the House to pass it at that point," the fifth-term congressman said.
Other Republicans sought to blame Democrats for any shutdown, but Dent conceded that Republicans would bear the blame, whether or not they deserved it.
Hours before the possible shutdown, the Senate voted 54-46 to reject the House-passed measure that would have kept the government open but would have delayed implementation of the health care law for a year and permanently repealed a medical device tax that helps finance it.
In response, House Republicans sought different concessions in exchange for allowing the government to remain open. They called for a one-year delay in a requirement in the health care law for individuals to purchase coverage. The same measure also would require members of Congress and their aides as well as the president, vice president and the administration's