The Baal Shem Tov teaches us where we desire to be i.e. what we think about (as our thoughts come from our desires and everybody daydreams their wishes) that is where we exist.
By zevi770 · May 13, 2012
In other words, The Baal Shem Tov once showed his holy disciples a Divine Vision of a Ox wearing a Shtreimel (Chassidic Hat) sitting at a table eating a peace of meat. This was how a Rabbi who was enjoying his Shabbat meal appeared in heaven.