Srimad Bhagavatam — Saptama Skandha, Shloka 19
Prahlāda Rejects Material Boons; Forgives His Father; Tripura and the Power of Remembrance
यत्र यत्र च मद्भक्ता: प्रशान्ता: समदर्शिन: । साधव: समुदाचारास्ते पूयन्तेऽपि कीकटा: ॥ १९ ॥
yatra yatra ca mad-bhaktāḥ praśāntāḥ sama-darśinaḥ sādhavaḥ samudācārās te pūyante ’pi kīkaṭāḥ
无论何处，只要有我那安宁、平等观照、品行端正、具足善德的奉献者，那地方以及那里的族系——纵使被鄙弃——也会得以净化。
Wherever exalted devotees stay, not only they and their dynasties but the entire country is purified.
FAQs
This verse states that wherever peaceful, equal-minded devotees of the Lord reside, even places considered degraded become purified by their presence and conduct.
After protecting Prahlāda, Lord Nṛsiṁhadeva glorifies His devotee and teaches that true sanctity comes from devotion and saintly character—devotees sanctify their surroundings.
Seek and cultivate devotee association, practice calmness and equal vision, and maintain clean, principled behavior—your home, workplace, and community become spiritually uplifted through such bhakti-centered conduct.