Hebrews 11:1-2
4 “Now faith is the substance of things hoped for, the evidence of things not seen. For by it the elders obtained a good report.” O what an expression has he used, in saying, “an evidence of things not seen.” For [we say] there is “evidence,” in the case of things that are very plain. Faith then is the seeing things not plain (he means), and brings what are not seen to the same full assurance with what are seen. So then neither is it possible to disbelieve in things which are seen, nor, on the other hand can there be faith unless a man be more fully assured with respect to things invisible, than he is with respect to things that are most clearly seen. For since the objects of hope seem to be unsubstantial, Faith gives them substantiality, or rather, does not give it, but is itself their substance. For instance, the Resurrection has not come, nor does it exist substantially, but hope makes it substantial in our soul. This is [the meaning of] “the substance of things.”
If therefore it is an “evidence of things not seen,” why forsooth do you wish to see them, so as to fall away from faith, and from being just? Since “the just shall live by faith,” whereas ye, if you wish to see these things, are no longer faithful. You have labored (he says), you have struggled: I too allow this, nevertheless, wait; for this is Faith: do not seek the whole “here.”
5. These things were indeed said to the Hebrews, but they are a general exhortation also to many of those who are here assembled. How and in what way? To the faint-hearted; to the mean-spirited. For when they see the wicked prospering, and themselves faring ill, they are troubled, they bear it impatiently: while they long for the chastisement, and the inflicting vengeance on others; while they wait for the rewards of their own sufferings. “For yet a little time, and He that shall come will come.”
Let us then say this to the slothful: Doubtless there will be punishment; doubtless He will come, henceforth the events of the Resurrection are even at the doors.
Whence [does] that [appear] (you say)? I do not say, from the prophets; for neither do I now speak to Christians only; but even if a heathen be here, I am perfectly confident, and bring forward my proofs, and will instruct him. How (you say)?
Christ foretold many things. If those former things did not come to pass, then do not believe them; but if they all came to pass, why doubt concerning those that remain? And indeed, it were very unreasonable, nothing having come to pass, to believe the one, or when all has come to pass, to disbelieve the others.
But I will make the matter more plain by an example. Christ said, that Jerusalem should be taken, and should be so taken as no city ever was before, and that it should never be raised up: and in fact this prediction came to pass. He said, that there should be “great tribulation”, and it came to pass. He said that a grain of mustard seed is sown, so should the preaching [of the Gospel] be extended: and every day we see this running over the world. He said, that they who left father or mother, or brethren, or sisters, should have both fathers and mothers; And this we see fulfilled by facts. He said, “in the world you shall have tribulation, but be of good cheer, I have overcome the world”, that is, no man shall get the better of you. And this we see by the events has come to pass. He said that “the gates of hell shall not prevail against the Church”, even though persecuted, and that no one shall quench the preaching [of the Gospel]: and the experience of events bears witness to this prediction also: and yet when He said these things, it was very hard to believe Him. Why? Because all these were words, and He had not as yet given proof of the things spoken. So that they have now become far more credible. He said that “when the Gospel should have been preached among all the nations, then the end shall come”; lo! now you have arrived at the end: for the greater part of the world has been preached to, therefore the end is now at hand. Let us tremble, beloved.
6. But what, tell me? Are you anxious about the end? It indeed is itself near, but each man's life and death is nearer. For it is said, “the days of our years are seventy years; but if [one be] in strength, fourscore years.” The day of judgment is near. Let us fear. “A brother does not redeem; shall man redeem?” There we shall repent much, “but in death no man shall praise Him.” Wherefore he says, “Let us come before His presence with thanksgiving”, that is, his coming. For here [in this life] indeed, whatever we do has efficacy; but there, no longer. Tell me, if a man placed us for a little while in a flaming furnace, should we not submit to anything in order to escape, even were it necessary to part with our money, nay to undergo slavery? How many have fallen into grievous diseases, and would gladly give up all, to be delivered from them, if the choice were offered them? If in this world then, a disease of short duration so afflicts us, what shall we do yonder, when repentance will be of no avail?
7. Of how many evils are we now full, without being conscious of them? We bite one another, we devour one another, in wronging, accusing, calumniating, being vexed by the credit of our neighbors.
And see the difficulty. When a man wishes to undermine the reputation of a neighbor, he says, 'Such an one said this of him; O God, forgive me, do not examine me strictly, I must give account of what I have heard.' Why then do you speak of it at all, if you dost not believe it? Why do you speak of it? Why do you make it credible by much reporting? Why do you pass on the story which is not true? Thou dost not believe it, and you entreat God not to call you to strict account? Do not say it then, but keep silence, and free yourself from all fear.
But I know not from whence this disease has fallen upon men. We have become tattlers, nothing remains in our mind. Hear the exhortation of a wise man who says, “Have you heard a word? Let it die in you, be bold; it will not burst you.” And again, “A fool hears a word, and travails, as a women in labor of a child.” We are ready to make accusations, prepared for condemning. Even if no other evil thing had been done by us, this were sufficient to ruin us, and to carry us away to Hell, this involves us in ten thousand evils. And that you may know this certainly, hear what the prophet says, “Thou sat and spoke against your brother.”
But it is not I, you say, but the other [who told me]. Nay rather, it is yourself; for if thou had not spoken, another would not have heard: or even if he should hear it, yet thou wouldest not have been to blame for the sin. We ought to shade over and conceal the failings of neighbors, but you parade them under a cloak of zeal for goodness. Thou becomest, not an accuser, but a gossip, a trifler, a fool. O what cleverness! Without being aware of it, you bring disgrace upon yourself as well as on him.
And see what great evils which arise from this. You provoke the wrath of God. Do you not hear Paul saying about widows, “they not only” (these are his words) “learn to be idle, but tattlers also and busybodies, wandering about from house to house, and speaking things which they ought not.” So that even when you believe the things which are said against your brother, you ought not even in that case to speak of them; much less, when thou dost not believe them.
But thou [forsooth] lookest to your own interest? Thou fearest to be called to account by God? Fear then, lest even for your tattling thou be called to account. For here, you can not say, 'O God, call me not to account for light talking': for the whole matter is light talking. Why did you publish it? Why did you increase the evil? This is sufficient to destroy us. On this account Christ said, “Judge not, that you be not judged.”
Source: Homilies on the Epistle to the Hebrews (New Advent)