大乘起信論義記 3.249

3.249

若能已下結中，即得隨順者，是方便觀也。入真如門者，正觀也。上來顯示正義竟。

In the conclusion from 'If one can' downward: 'will immediately be able to conform' is the expedient contemplation; 'enter the gate of tathatā' is the correct contemplation. The above finishes the revelation of the correct meaning.