Kural - 898

If they, whose virtues like a mountain rise, are light esteemed;
They die from earth who, with their households, ever-during seemed

Explanation
If (the) hill-like (devotees) resolve on destruction, those who seemed to be everlasting will be destroyed root and branch from the earth.

Tamil Transliteration
Kundrannaar Kundra Madhippin Kutiyotu
Nindrannaar Maaivar Nilaththu.