坐禪三昧經 2.66

2.66

答曰：「學戒清淨，善信倚樂，學諸禪定，一心智慧，樂處閑靜，常不放逸，少欲知足，行順慈教，節身少食，減損睡眠，初夜後夜，思惟不廢，省煩言語，默然守靜，坐臥行住，知時消息，不令失度，致疲苦極，調和寒溫，不令惱亂，是謂益慈。

Answer: 'Training in purity of the precepts, relying with wholesome faith on joy, training in the dhyāna concentrations, one-pointedness of mind and wisdom, delighting in dwelling in quietude, constantly free of negligence, having few desires and knowing contentment, acting in accordance with the teaching on friendliness, moderating the body and eating little, curtailing sleep, contemplating without ceasing in the first and last watches of the night, reducing vexatious words and silently maintaining tranquility, sitting, lying, walking, and standing while knowing the proper times to rest so as not to lose measure and cause extreme fatigue and distress, harmonizing cold and warmth so as not to cause disturbance—this is called increasing friendliness.'