Niddasavatthu sutta: Qualifications for Graduation

“Mendicants, there are these seven qualifications for graduation. What seven? It’s when a mendicant has a keen enthusiasm to undertake the training … to examine the teachings … to get rid of desires … for retreat … to rouse up energy … for mindfulness and alertness … to penetrate theoretically. And they don’t lose these desires in the future. These are the seven qualifications for graduation.”