By Ritambhara
Thiruvalluvar’s rain chapter is the second of 133 chapters in the Tirukkural, the Tamil book of 1,330 couplets on ethics, wealth and love. Its author placed rain directly after the opening praise of God and before every human virtue.
Little is known about Thiruvalluvar himself. Scholars date the Kural across a wide span, from roughly the 3rd century BCE to the 5th century CE. The work was composed in Tamil country, and each couplet runs to seven words in the kural venba metre. G. U. Pope, the missionary scholar, published a full English verse translation in 1886. The quotations below are his.
Rain as the food of the world
Chapter 2, titled Vaan Sirappu, or the Excellence of Rain, contains couplets 11 to 20. The first sets the terms for the rest. In Pope’s version it reads: “The world its course maintains through life that rain unfailing gives; / Thus rain is known the true ambrosial food of all that lives.” Thiruvalluvar treats rain as the source of food and the condition of every other good in the book.
The chapter then states what happens when rain fails. Couplet 13 warns that if the clouds “deceive, and in the sky remain, / Famine, sore torment, stalks o’er earth’s vast ocean-girdled plain.” Couplet 16 narrows the claim to a single plant: “If from the clouds no drops of rain are shed. / ‘Tis rare to see green herb lift up its head.”
Rain as the ground of duty
The last couplet of the chapter carries the argument from farming into conduct. Pope renders couplet 20 as: “When water fails, functions of nature cease, you say; / Thus when rain fails, no men can walk in ‘duty’s ordered way’.” Thiruvalluvar ties ethical life to a reliable supply of water. A society without rain loses its harvest first and its order soon after. The ordering of the book makes the same point, since the chapters on household virtue, charity and justice all follow the chapter on rain.
A monsoon state’s dependence
Tamil Nadu lives with this dependence every year. The India Meteorological Department’s Chennai centre reported in 2022 that the state receives 48 per cent of its annual rainfall, a normal of 443.3 mm, during the northeast monsoon from October to December. The Deccan Herald gave the same 48 per cent figure from the Met office in 2010. A single weak season in those three months can therefore remove close to half of a year’s water from fields, tanks and reservoirs.
Thiruvalluvar wrote no hydrology. He recorded the plain observation of a farming society that its food, its plants and its customs all rested on rain. Couplet 16, on the green herb that fails to rise, describes the first visible sign of a failed monsoon in any Tamil village today. The rain chapter asks readers to rank water where he ranked it, ahead of every other public duty, and to plan each season’s use of it with that order in mind.
