Tradition
St. Augustine
Sermons on Selected Lessons of the New Testament
Sermon 58
[CVIII. Ben.]
On the words of the Gospel, Luke 12:35 , “Let your loins be girded about, and your lamps burning; and be ye yourselves like,” etc. And on the words of the 34th Psalm, v. 12 , “what man is he that desires life,” etc.
Source: Sermons on Selected Lessons of the New Testament (New Advent)