Kural - 429

The wise with watchful soul who coming ills foresee;
From coming evil's dreaded shock are free

Explanation
No terrifying calamity will happen to the wise, who (foresee) and guard against coming evils.

Tamil Transliteration
Edhiradhaak Kaakkum Arivinaark Killai
Adhira Varuvadhor Noi.