More than a thousand rabbis and other Jewish leaders from the U.S. and elsewhere have signed a public letter urging Israel to allow more humanitarian aid into Gaza.

But they’ve diverged on votes to send billions of dollars worth of U.S. military weapons to Israel over the last year as it wages war against the militant and political group Hamas in Gaza. The military campaign has killed 60,000 Palestinians, mostly civilians, and left most of the remaining population of Gaza today displaced and facing famine.

A majority of Democratic senators voted in support of Senator Bernie Sanders' resolution to block an arms deal to Israel as public opinion shifts amid the ongoing conflict between Israel and Hamas. Newsweek reached out to Sanders' office for comment via email.