四分律刪繁補闕行事鈔 2.382

2.382

初，就心通漸頓。若作心總斷惡意，名止持心頓；若一切諸惡，並欲造，名作犯心頓；若諸善並修，名作持心頓；若息修者，名止犯心頓。若論心漸，以類可知。莫非與受體有違順，故持犯兩分。

First, with reference to the mind, it extends to gradual and sudden. If the mind intends to universally sever evil intentions, it is called the suddenness of the mind of observance by abstention; if one wishes to commit all evils together, it is called the suddenness of the mind of transgression by action; if one cultivates all wholesome deeds together, it is called the suddenness of the mind of observance by action; if one ceases cultivation, it is called the suddenness of the mind of transgression by abstention. As for the gradualness of the mind, it can be known by category. There is nothing that does not conflict with or conform to the received essence; hence observance and transgression are divided in two.