[68] Setting at Sāvatthī. "Bhikkhus, I do not praise the wrong way of practice (micchāpaṭipadā), whether of a layperson (gihī) or of one gone forth (pabbajita). Bhikkhus, a layperson or one gone forth who practices wrongly, by reason of undertaking wrong practice, does not attain the true method (ñāya), the wholesome Dhamma. And what, bhikkhus, is the wrong way of practice? It is this: wrong view (micchādiṭṭhi) … wrong concentration (micchāsamādhi). This, bhikkhus, is called the wrong way of practice. Bhikkhus, I do not praise the wrong way of practice, whether of a layperson or of one gone forth. Bhikkhus, a layperson or one gone forth who practices wrongly, by reason of undertaking wrong practice, does not attain the true method, the wholesome Dhamma."
English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.