法華論疏 1.143

1.143

「為諸菩薩」下，釋章名。就文為三門：一示釋經處、二正解釋、三敘解釋之意。

From "for the sake of the bodhisattvas" onward explains the name of the heading. In the text there are three sections: first, indicating the sūtra passage being explained; second, the primary explanation; third, narrating the intention of the explanation.