Sen. John Fetterman (D-PA), one of Washington’s staunchest defenders of Israel, condemned Vice President JD Vance on Thursday for alleging that Israel is paying online influencers to criticize and undermine administration talks toward an Iran peace deal.

“It is a betrayal,” Fetterman told the Washington Examiner. “Anyone — I don’t care if Republican or Democrats — betray Israel, I’ll of course reject that in the strongest terms.”