華嚴經探玄記 6.89

6.89

四嘆中，初作清涼池，總歎也。得佛法底，釋能作法池所由也。又初結歎前自分，後結歎勝進也。

Fourth, in the praise: first, acting as a cool pool is a general praise. Reaching the bottom of the Buddha-dharma explains the reason one is able to act as a Dharma-pool. Furthermore, the first concludes with praise of the preceding own-stage, and the latter concludes with praise of superior advance.