Majjhima Nikaya 4:14
SUJATOAyoniso, bhikkhave, manasikaroto anuppannā ceva āsavā uppajjanti, uppannā ca āsavā pavaḍḍhanti;
When you apply the mind irrationally, defilements arise, and once arisen they grow.
Ayoniso, bhikkhave, manasikaroto anuppannā ceva āsavā uppajjanti, uppannā ca āsavā pavaḍḍhanti;
When you apply the mind irrationally, defilements arise, and once arisen they grow.