Forty-seven House Democrats joined their Republican colleagues in voting for a measure that would likely halt Syrian and Iraqi refugees from resettling in the United States.

The bill, which passed 289-137, was intended as a response to fears that ISIS militants could sneak into the U.S. by posing as refugees in the wake of last week’s terrorist attacks in Paris. Security experts say such a scenario is unlikely.

The legislation would toughen the already rigorous refugee screening process by calling for intelligence officials, law enforcement and the Department of Homeland Security to officially certify that any individual seeking refuge from a war-torn country isn’t dangerous.

“It would close the program down for two years, if not more,” said Rep. Zoe Lofgren (D-Calif.), who voted against the measure.

The White House has threatened to veto the bill, saying it would introduce “unnecessary and impractical requirements that would unacceptably hamper our efforts to assist some of the most vulnerable people in the world.” FBI Director James Comey expressed concern that the legislation would add serious hurdles to the visa waiver program, making it impossible for any refugees to enter the U.S. and affecting travelers from three dozen countries.

President Barack Obama remains adamant that he’ll fulfill his promise to within a year accept 10,000 of the more than 4 million Syrians who have fled years of civil war and terrorism.

It’s not clear whether the legislation will reach Obama’s desk. Senate Democrats have vowed to block the bill.

(Republican support for the bill was widely expected. You can see a full list of everyone who voted for the measure here.)

Here are the 47 Democratic lawmakers who voted for the bill:

Rep. Pete Aguilar (Calif.) Twitter|Facebook

Phone: 202-225-3201

Phone: 202-225-3201 Rep. Brad Ashford (Neb.) Twitter|Facebook

Phone: 202-225-4155

Phone: 202-225-4155 Rep. Ami Bera (Calif.) Twitter Facebook

Phone: 202-225-5716 Rep. Sanford Bishop (Ga.) Twitter|Facebook

Phone: 202-225-3631 Phone: 202-225-3631 Rep. Julia Brownley (Calif.) Twitter|Facebook

Phone: 202-225-5811 Phone: 202-225-5811 Rep. Cheri Bustos (Ill.) Twitter| Facebook

Phone: 202-225-5905 Rep. John Carney (Del.) Twitter|Facebook

Phone: 202-225-4165 Phone: 202-225-4165 Rep. Gerry Connolly (Va.) Twitter|Facebook

Phone: 202-225-1492 Phone: 202-225-1492 Rep. Jim Cooper (Tenn.) Twitter|Facebook

Phone: 202-225-4311 Phone: 202-225-4311 Rep. Jim Costa (Calif.) Twitter|Facebook

Phone: 202-225-3341 Phone: 202-225-3341 Rep. Joe Courtney (Conn.) Twitter|Facebook

Phone: 202-225-2076 Phone: 202-225-2076 Rep. Henry Cuellar (Texas) Twitter|Facebook

Phone: 202-225-1640 Phone: 202-225-1640 Rep. John Delaney (Md.) Twitter|Facebook

Phone: 202-225-2721 Phone: 202-225-2721 Rep. Lloyd Doggett (Texas) Twitter|Facebook

Phone: 202-225-4865 Phone: 202-225-4865 Rep. Tulsi Gabbard (Hawaii) Twitter|Facebook

Rep. John Garamendi (Calif.) Twitter|Facebook

Phone: 202-225-1880 Phone: 202-225-1880 Rep. Gwen Graham (Fla.) Twitter|Facebook

Phone: 202-225-5235 Phone: 202-225-5235 Rep. Gene Green (Texas) Twitter|Facebook

Phone: 202-225-1688 Phone: 202-225-1688 Rep. Janice Hahn (Calif.) Twitter|Facebook

Phone: 202-225-8220

Phone: 202-225-8220 Rep. Jim Himes (Conn.) Twitter|Facebook

Phone: 202-225-5541

Phone: 202-225-5541 Rep. Steve Israel (N.Y.) Twitter|Facebook

Phone: 202-225-3335

Phone: 202-225-3335 Rep. Marcy Kaptur (Ohio) Twitter|Facebook

Phone: 202-225-4146

Phone: 202-225-4146 Rep. Bill Keating (Mass.) Twitter|Facebook

Phone: 202-225-3111

Phone: 202-225-3111 Rep. Ron Kind (Wis.) Twitter|Facebook

Phone: 202-225-5506 Rep. Ann McLane Kuster (N.H.) Twitter| Facebook

Phone: 202-225-5206

Rep. Jim Langevin (R.I.) Twitter|Facebook

Phone: 202-225-2735

Phone: 202-225-2735 Rep. Dan Lipinski (Ill.) Twitter|Facebook

Phone: 202-225-5701

Phone: 202-225-5701 Rep. Dave Loebsack (Iowa) Twitter|Facebook

Phone: 202-225-6576

Phone: 202-225-6576 Rep. Stephen Lynch (Mass.) Twitter|Facebook

Phone: 202-225-8273

Phone: 202-225-8273 Rep. Sean Maloney (N.Y.) Twitter|Facebook

Phone: 202-225-5441

Phone: 202-225-5441 Rep. Patrick Murphy (Fla.) Twitter|Facebook

Phone: 202-225-3026

Phone: 202-225-3026 Rep. Rick Nolan (Minn.) Twitter|Facebook

Phone: 202-225-6211 Phone: 202-225-6211 Rep. Donald Norcross (N.J.) Twitter|Facebook

Phone: 202-225-6501

Phone: 202-225-6501 Rep. Scott Peters (Calif.) Twitter|Facebook

Phone: 202-225-0508

Phone: 202-225-0508 Rep. Collin Peterson (Minn.) Twitter|Facebook

Phone: 202-225-2165

Phone: 202-225-2165 Rep. Jared Polis (Colo.) Twitter| Facebook

Phone: 202-225-2161

Rep. Kathleen Rice (N.Y.) Twitter|Facebook

Phone: 202-225-5516

Phone: 202-225-5516 Rep. Raul Ruiz (Calif.) Twitter| Facebook

Phone: 202-225-5330

Rep. Tim Ryan (Ohio) Twitter|Facebook

Phone: 202-225-5261

Phone: 202-225-5261 Rep. Kurt Schrader (Ore.) Twitter|Facebook

Phone: 202-225-5711

Rep. David Scott (Ga.) Twitter|Facebook

Phone: 202-225-2939

Rep. Terri Sewell (Ala.) Twitter|Facebook

Phone: 202-225-2665

Rep. Kyrsten Sinema (Ariz.) Twitter|Facebook

Phone: 202-225-9888 Rep. Louise Slaughter (N.Y.) Twitter|Facebook

Phone: 202-225-3615

Rep. Marc Veasey (Texas) Twitter|Facebook

Phone: 202-225-9897 Rep. Filemon Vela (Texas) Twitter|Facebook

Phone: 202-225-9901 Rep. Tim Walz (Minn.) Twitter|Facebook

Phone: 202-225-2472

Correction: An earlier version of this story misidentified the state Rep. Brad Ashford represents and linked to the wrong Twitter account for Rep. Patrick Murphy.

Read More On Refugees

PHOTO GALLERY Images Show How Syrian Refugees Live And Why They Left