Kural - 333

Unenduring is all wealth; if you wealth enjoy,
Enduring works in working wealth straightway employ

Explanation
Wealth is perishable; let those who obtain it immediately practise those (virtues) which are imperishable.

Tamil Transliteration
Arkaa Iyalpitruch Chelvam Adhupetraal
Arkupa Aange Seyal.