四分律刪繁補闕行事鈔 3.366

3.366

雖形事相交，而道意懸隔，不可亂業而相干雜；能護之者，則知要矣。兼而行之，盡美盡善；力之不逮，各從本業。

Although physical activities intersect, the intention of the Way is vastly different; one must not confound undertakings and meddle with each other; those who can protect this understand the essentials. If one practices both together, it is completely good and beautiful; if one's capability falls short, each should follow his own fundamental vocation.