דיגהה ניקאיה 1:1136
SUJATO‘Ayaṁ tassa bhagavato arahato sammāsambuddhassa thūpo’ti, ānanda, bahujanā cittaṁ pasādenti.
So that many people will inspire confidence in their hearts, thinking: ‘This is the monument for that Blessed One, perfected and fully awakened!’