John Chrysostom
Catena Aurea · Lukasevangelium 12
In the mean time, when there were gathered together an innumerable multitude of people, insomuch that they trode one upon another, he began to say unto his disciples first of all, Beware ye of the leaven of the Pharisees, which is hypocrisy. For there is nothing covered, that shall not be revealed; neither hid, that shall not be known. Therefore whatsoever ye have spoken in darkness shall be heard in the light; and that which ye have spoken in the ear in closets shall be proclaimed upon the housetops.
(Hom. 34. in Matt.) As if He says to His disciples, Although now some call you deceivers and wizards, time shall reveal all things and convict them of calumny, while it makes known your virtue. Therefore whatsoever things I have spoken to you in the small corner of Palestine, these boldly and with open brow, casting away all fear, proclaim to the whole world. And therefore He adds, Whatsoever ye have spoken in darkness shall be heard in light.