John Chrysostom Quote

Beloved, we need much care, much watchfulness, to be able to look into the depth of the Divine Scriptures. For it is not possible to discover their meaning in a careless way, or while we are asleep, but there needs close search, and there needs earnest prayer, that we may be enabled to see some little way into the secrets of the divine oracles.

Homilies on the Gospel of Saint John, Homily XXI