修習止觀坐禪法要 1.126

1.126

行者若能如是從假入空觀中善修止觀者，則於坐中身心明淨，爾時當有種種善根開發，應須識知。

If a practitioner can thus skillfully cultivate calming and contemplation within the contemplation of entering emptiness from provisionality, then in meditation the body and mind will become clear and pure. At that time, various wholesome roots will manifest and develop; one must recognize and understand them.