Dhamma Verses (Dhammapada, KN 2)

20: The Chapter about the Path – 251
A fool knows not the danger
The merchant Mahādhana arrived at Sāvatthi to sell his
goods, and thought he will stay there all year round; the
Buddha, however, saw that the merchant would die in seven
days and sent Ven. Ānanda to warn him; the merchant then
gave meals to the Buddha and the Saṅgha, and on hearing the
teaching in this verse attained stream-entry before dying.
286. “Idha vassaṁ vasissāmi, idha hemantagimhisu”,
iti bālo vicinteti, antarāyaṁ na bujjhati.
“Here I will dwell during the rains,
here during winter and summer”,
in just such a way a fool thinks,
not understanding the danger.