Drinking the Kool-Aid Daniel 5 for Messianics who follow Yeshua

Fast forward to the future: a new Babylonian ruler, King Belshazzar, is partying with a bunch of revelers like it's 1999.
Things start to get out of hand when Belshazzar demands the sacred vessels his father (in historical reality, his grandfather) Nebuchadnezzar stole from the temple in Jerusalem—so that he, his wives, and his concubines can all drink out of them. They go ahead and do this, all while praising their Babylonian deities who are associated with the elements of nature.
Midway through this blasphemous chug-a-thon, a magical human hand appears in the air and starts writing something on the wall. When Belshazzar sees this, he turns pale, his limbs grow weak, his knees knock together. He has a classic freak out.