According to Osho, beyond good and bad is the state where your being becomes an unbreakable rhythm with existence (non-doership, para-bhakti), so the doer dissolves and only the divine acts. In this sant or paramhansa state, choice and doubt vanish; action flows effortlessly, innocent and steady, unaffected by heaven or hell, because the fundamental 'I am' has disappeared.
When you become one with life’s music, there’s no separate ‘me’ choosing—right action happens by itself, so good and bad no longer apply.