Digha Nikaya 1:1143
SUJATOKiñcānanda, atthavasaṁ paṭicca tathāgatassa sāvako thūpāraho?
And for what reason is a Realized One’s disciple worthy of a monument?
Kiñcānanda, atthavasaṁ paṭicca tathāgatassa sāvako thūpāraho?
And for what reason is a Realized One’s disciple worthy of a monument?