Republicans will need to come together on the meat of their package of tax cuts, energy policy, border security investments and new military spending.

WASHINGTON — House Republicans narrowly approved their budget framework Thursday, a political turnaround after Speaker Mike Johnson worked into the night to satisfy GOP holdouts who had refused to advance trillions of dollars in tax breaks without deeper spending cuts.

Senate Majority Leader John Thune said his chamber would adhere to the House’s much-higher floor for spending cuts in the eventual budget reconciliation package, an emphatic public statement that enough House conservatives needed to hear before voting for the budget blueprint.