Tradition
St. Thomas Aquinas (compiler)
Catena Aurea
John › 10:6
Compiled by St. Thomas Aquinas from attributed patristic excerpts. Speaker labels identify the quoted authors; not every statement is Aquinas’s own wording. English edition edited by John Henry Newman (1841–1845). John 10:6
10:6
6. This parable spake Jesus unto them: but they understood not what things they were which he spake unto them.
AUGUSTINE. (ut sup.) Our Lord feedeth by plain words, exerciseth by obscure. For when two persons, one godly, the other ungodly, hear the words of the Gospel, and they happen to be such that neither can understand them; one says, What He saith is true and good, but we do not understand it: the other says, It is not worth attending to. The former, in faith, knocks, yea, and, if he continue to knock, it shall be opened unto him. The latter shall hear the words in Isaiah, If ye will not believe, surely ye shall not be established1. (Isa. 7:9)
Source: Catena Aurea (eCatholic2000)