Venerable Hasapanna discusses sutta 2 from the Majjhima Nikaya: Sabbasava Sutta, “All The Taints” or “All the Defilements.”
“The diverse problems of the spiritual journey demand a diverse range of responses. Rather than applying the same solution to every problem, the Buddha outlines seven methods of dealing with defilements, each of which works in certain cases,” Sutta Central.