John talks about the Discourse on Rolling Forth the Wheel of Dhamma (Dhammacakkappavattanasutta) from the Chapter on the Four Noble Truths (Saccasamyutta) of the Great Book (Mahavagga).
Rolling Forth the Wheel of Dhamma (Dhammacakkappavattanasutta)
SN 56:11
The Realized Ones (Tathāgatasutta)
SN 56:12
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