Ajahn Appichato discusses these suttas:
SN16.13 Saddhammappatirūpaka Sutta – The Counterfeit of the True Teaching. “Kassapa asks the Buddha why there are now more rules but fewer awakened mendicants. The Buddha replies that it is due to the arising of the counterfeit Dhamma, giving five factors that lead to decline”, Sutta Central.
Click here to the English translations:
SN16.13
AN2.1 – 10
AN2.130 – 140
Teachings are available for downloading from the BSWA Podcast (Dharma talks and guided meditations) and Deeper Dhamma Podcast (meditation retreats and suttas). Videos can be viewed on the BSWA Youtube Channel and also view our YouTube playlists.