@javi so, here's what NPR says:
'President Biden is calling for an end to the war in Gaza.
He announced at the White House on Friday that Israel has offered a “comprehensive new proposal” that offers a “roadmap to an enduring cease-fire and the release of all hostages.”'
That really sounds like it originated with Israel.
https://www.npr.org/2024/05/31/g-s1-2320/biden-israel-hamas-ceasefire-proposal