Kural - 800

Cling to the friendship of the spotless one's; whate'er you pay
Renounce alliance with the men of evil way

Explanation
Continue to enjoy the friendship of the pure; (but) renounce even with a gift, the friendship of those who do not agree (with the world).

Tamil Transliteration
Maruvuka Maasatraar Kenmaion Reeththum
Oruvuka Oppilaar Natpu.