The bipartisan bill emerged one day before the federal funding deadline, and it was not clear whether Congress could complete it in time to avoid a partial shutdown after midnight on Friday.
The group, headed by the former Trump adviser Stephen Miller, has filed more than 100 legal actions against “woke” companies and others. But winning may be beside the point.
With Democrats at a fund-raising advantage, the G.O.P. has backed candidates who can self-fund. But their wealth is likely to factor in the fight for Senate control.
The prime minister addressed Senate Republicans remotely after Senator Chuck Schumer called him out in an explosive speech urging a new election in Israel.