According to Osho, initiation into sannyas is a homecoming: your outward-going energy stops chasing goals and turns upon itself. In the master's silent presence, you realize there is nowhere to reach—you are already at the center. This inward turning flowers into centering, joy, and awakening—samadhi, sambodhi—where the separate periphery dissolves and your being blossoms.
You stop running outside for happiness and, by looking inside, you feel calm, whole, and awake.