雜阿含經 263.p10

263.p10

“Thus, a monk who diligently trains himself and follows through with it won’t know and see for himself that the contaminants will end today or tomorrow. Still, that monk will know that he has ended the contaminants. Why is that? Because he trains himself. What does he train in? He trains in the abodes of mindfulness, right effort, spiritual abilities, faculties, powers, factors of awakening, and the path.