O King, it is therefore essential that every human being hear about, glorify and remember the Supreme Lord, the Personality of Godhead, always and everywhere.
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
तस्मात्सर्वात्मना राजन् हरिः सर्वत्र सर्वदा । श्रोतव्यः कीर्तितव्यश्च स्मर्तव्यो भगवान् नृणाम्
tasmātsarvātmanā rājan hariḥ sarvatra sarvadā | śrotavyaḥ kīrtitavyaśca smartavyo bhagavān nṛṇām
SB 2.2.36