四分律行事鈔資持記 3.975

3.975

四中。犯棄，即結重夷；則知出家，捨心須決。伏藏債息，皆不得取，故云亦同。

In the fourth part: Committing an offense involving abandonment means incurring a grave pārājika; thus one knows that in leaving household life, the mind of renunciation must be resolute. Hidden treasure and interest on debts may not be taken at all, hence it says 'likewise the same'.