Israel called an emergency meeting of the U.N. Security Council to demand the release of its emaciated hostages including one seen digging his own grave.

Israel's Foreign Minister Gideon Saar on Tuesday demanded the unconditional release of the remaining 50 hostages following the release of a video showing two emaciated hostages.

CNN video PO-01WE

ILAY DAVID, BROTHER OF ISRAELI HOSTAGE EVYATAR DAVID, SAYING: "My brother was a living skeleton. He had barely the strength to move or speak - his voice barely recognizable. In that video, my little brother was forced to speak to the world and then actively began to dig his own grave inside a filthy,