Then the Buddha said to Venerable Sāriputta, “So Sāriputta, you should frequently speak this exposition of the teaching to the monks, nuns, laymen, and laywomen. Though there will be some futile people who have doubt or uncertainty regarding the Realized One, when they hear this exposition of the teaching they’ll give up that doubt or uncertainty.” That’s how Venerable Sāriputta declared his confidence in the Buddha’s presence. And that’s why the name of this discussion is “Inspiring Confidence”.
Long Discourses 29 An Impressive Discourse