AN 2.25
PTS: A i 60
II,iii,5
Neyyatha Sutta: A Meaning to be Inferred
translated from the Pali by
Thanissaro Bhikkhu

"Monks, these two slander the Tathagata. Which two? He who explains a discourse whose meaning needs to be inferred as one whose meaning has already been fully drawn out. And he who explains a discourse whose meaning has already been fully drawn out as one whose meaning needs to be inferred. These are two who slander the Tathagata."