O Lord Girīśa, since the impersonal Brahman effulgence is transcendental to the material modes of goodness, passion and ignorance, the various directors of this material world certainly cannot appreciate it or even know where it is. It is not understandable even to Lord Brahmā, Lord Viṣṇu or the King of heaven, Mahendra.
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
न ते गिरित्राखिललोकपाल- विरिञ्चवैकुण्ठसुरेन्द्रगम्यम् । ज्योतिः परं यत्र रजस्तमश्च सत्त्वं न यद्ब्रह्म निरस्तभेदम्
na te giritrākhilalokapāla- viriñcavaikuṇṭhasurendragamyam | jyotiḥ paraṃ yatra rajastamaśca sattvaṃ na yadbrahma nirastabhedam
SB 8.7.31