DAVOS, Switzerland (AP) — President Donald Trump threatened Thursday to withhold aid money from the Palestinians until they return to peace talks with Israel as he sat down with Israeli Prime Minister Benjamin Netanyahu on the sidelines of an economic summit in Switzerland.

Trump’s decision last year to recognize Jerusalem as Israel’s capital roiled Arab nations and led the Palestinians to refuse to meet with Vice President Mike Pence during his visit to the Mideast this week. They also declared a new U.S.-led peace push dead, saying Washington can no longer be trusted as an honest broker.