WASHINGTON — Lawmakers on Sunday burrowed into dueling positions around the impending impeachment trial of previous President Donald J. Trump, deepening the schisms in an by now divided Senate a day prior to the House will supply its demand to lawmakers there.

Senator Mitt Romney of Utah, the only Republican who voted to convict Mr. Trump in his very first impeachment demo, reported on Sunday that he believed the previous president experienced fully commited an impeachable offense, and that the hard work to check out him even right after he left office was constitutional.

“I believe that that what is becoming alleged and what we observed, which is incitement to insurrection, is an impeachable offense,” Mr. Romney claimed on “State of the Union” on CNN. “If not, what is?”

But even as Mr. Romney signaled his openness to convicting Mr. Trump, other Senate Republicans designed distinct that they opposed even the plan of a demo and would try to dismiss the demand right before it started. Taken with each other, the opinions underscored the rift that the riot at the Capitol on Jan. 6 and the ensuing fallout have produced in the Republican meeting, as senators weighed irrespective of whether they would shell out a steeper political value for breaking with the previous president or for failing to.

While the Property will transmit the article of impeachment on Monday, Senate leaders agreed on Friday to hold off the trial for two months, giving President Biden time to set up his cupboard and Mr. Trump’s crew time to prepare a protection. But the prepare also assures that the demo will dominate Mr. Biden’s essential initial days in business, and it could inflame partisan tensions even as the president is pushing a concept of unity.

Some Senate Republicans, together with Mitch McConnell of Kentucky, the minority leader, have developed progressively fearful that if they do not intervene to length on their own from Mr. Trump, their ties to the former president could hurt the party’s political fortunes for decades. Others, skirting the query of whether or not Mr. Trump dedicated an impeachable offense, have argued that keeping a Senate demo for a president who has already remaining business office would be unconstitutional, and would additional divide the nation.

Senator Marco Rubio, Republican of Florida, called keeping a demo “stupid” and “counterproductive,” likening it to “taking a bunch of gasoline and pouring it on prime of the fireplace.”

“The 1st probability I get to vote to end this trial,” he reported, “I’ll do it mainly because I believe it’s seriously undesirable for The us.”

In an interview on “Fox Information Sunday” with Chris Wallace, Mr. Rubio in contrast the changeover of ability to that of President Richard M. Nixon.

“In hindsight, I feel we would all concur that President Ford’s pardon was vital for the state to be capable to transfer forward,” Mr. Rubio mentioned, “and record held Richard Nixon quite accountable for what he did as a final result.”

Requested if he assumed Mr. Trump had committed an impeachable offense, Senator Mike Rounds, Republican of South Dakota, termed it “a moot point” and argued that pursuing an impeachment trial versus a former president would be both unconstitutional and a squander of time.

“If we start out working on an impeachment, which it appears to be like we’re likely to end up executing, we’ve only got a couple of months in this article in which to function actually by and let this president an opportunity to sort a cabinet,” Mr. Rounds claimed on “Meet the Press” on NBC. “A lot of us would prefer to probably function by these difficulties in its place.”

Representative Madeleine Dean, Democrat of Pennsylvania and one of the impeachment administrators who will test the scenario from Mr. Trump, explained on Sunday that she expected the trial to “go faster” than his demo in 2020, which lasted 21 times.

“Some persons would like us to convert the website page: ‘Oh, let us shift on,’” Ms. Dean said on “State of the Union.” “We should keep in mind, I consider, that this impeachment demo, I hope conviction, supreme disqualification, are the incredibly to start with powerful techniques towards unity.”

Ms. Dean declined to say whether impeachment managers would include things like a New York Instances report on Friday that Mr. Trump had deemed firing the performing lawyer common whilst in place of work to wield the Justice Department’s electric power to try to drive point out lawmakers in Ga to overturn its presidential election success. But the impeachment supervisors have earlier signaled that they intend to current a comparatively straightforward case, with the siege that performed out in public perspective at the coronary heart of their circumstance.

Mr. Romney, citing each the Capitol riot and an hourlong phone Mr. Trump placed to the Ga secretary of point out pressuring him to overturn the election final results, claimed the allegations currently in the write-up of impeachment “themselves are of a adequate mother nature that the American folks are outraged.”

The delay to the start out of the trial also usually means that lawmakers will continue on thing to consider of another coronavirus stimulus package deal. A bipartisan group of lawmakers, such as Mr. Romney, will meet up with later on Sunday with Brian Deese, Mr. Biden’s best financial aide, to go over the administration’s proposed $1.9 trillion bill. Republicans have mostly spurned that present, balking at the price tag.

“I’m open up to that discussion. I want to hear what the White Residence has to say,” Mr. Romney claimed. “But at the very same time, I imagine folks recognize it’s important that we really do not borrow hundreds of billions — really trillions of pounds from the Chinese — for matters that might not be totally essential.”

Chris Cameron contributed reporting.