President Donald Trump on Thursday said an agreement being reached with Saudi Arabia for a civilian nuclear program requires the kingdom to normalize relations with Israel through the Abraham Accords.

White House press secretary Karoline Leavitt held a news conference Thursday. Watch in the video player above.

In a post on social media, the Republican president said the deal doesn't allow for enrichment of uranium. Nonproliferation experts have raised concerns that the deal fails to include guardrails to prevent enrichment of uranium to weapons-grade levels.

WATCH: Critics warn U.S. nuclear power deal with Saudi Arabia could fuel proliferation

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