According to Osho, 'speaking without uttering words' is the Zen art of silent transmission: presence communicating presence. Like a bamboo shadow sweeping stairs or moonlight touching water, the master's being reaches you without stirring dust, leaving no trace. In meditative silence, heart meets heart beyond language; the receptive disciple hears the unsaid, and understanding flowers without concepts.
It’s when silence itself says everything, and you understand without anyone needing to speak.