On Monday's broadcast of CNBC's "Money Movers," U.S. Ambassador to Israel Jack Lew said that Israel has taken American advice on "how to ratchet back the extent of force used" in Gaza but getting a ceasefire "means that Hamas will have to be willing to accept an agreement. And that means that Yahya Sinwar will have to be willing to accept an agreement. I can't say we're there," and Iran has engaged in "an escalation" with its missile attack.