Hebrews 5:11

"Of whom," he says, "we have many things to say and hard to be explained, seeing ye are dull of hearing." Because they do not hear, the doctrine is "hard to be explained." For when one has to do with men who do not go along with him nor mind the things that are spoken, he cannot well explain the subject to them. But perhaps some one of you that stand here, is puzzled, and thinks it a hard case, that owing to the Hebrews, he himself is hindered from hearing the more perfect doctrines. Nay rather, I think that perhaps here also except a few, there are many such as they, so that this may be said concerning yourselves also: but for the sake of those few I will speak. Did he then keep entire silence, or did he resume the subject again in what follows; and do the same as in the Epistle to the Romans? For there too, when he had first stopped the mouths of the gainsayers, and said, "Nay but, O man, who art thou that repliest against God?", he then subjoined the solution. And for my own part I think that he was not even altogether silent, and yet did not speak it out, in order to lead the hearers to a longing for the knowledge. For having mentioned the subject, and said that certain great things were stored up in the doctrine, see how he frames his reproof in combination with panegyric. For this is ever a part of Paul's wisdom, to mix painful things with kind ones. Which he also does in the Epistle to the Galatians, saying, "Ye did run well; who did hinder you?" And, "Have ye suffered so many things in vain? if it be yet in vain", and, "I have confidence in you in the Lord." Which he says also to these Hebrews, "But we are persuaded better things of you, and things that accompany salvation." For these two things he effects, he does not overstrain them, nor suffer them to fall back; for if the examples of others are sufficient to arouse the hearer, and to lead him to emulation; when a man has himself for an example and is bidden to emulate himself, the possibility follows at the same time. He therefore shows this also, and does not suffer them to fall back as men utterly condemned, nor as being alway evil, but says that they were once even good; for "when for the time ye ought to be teachers," he says. Here he shows that they had been believers a long while, and he shows also that they ought to instruct others. But what produces this dullness? This he pointed out especially in the Epistle to the Corinthians, saying, "For whereas there is among you envy and strife and divisions, are ye not carnal?" But observe, I beseech you, his great wisdom, how he always deals according to the distempers before him. For there the weakness arose more from ignorance, or rather from sin; but here not from sins only, but also from continual afflictions. Wherefore he also uses expressions calculated to show the difference, not saying, "ye are become carnal," but "dull": in that case "carnal," but in this the pain is greater. For they the Corinthians indeed were not able to endure his reproof, because they were carnal: but these were able. For in saying, "Seeing ye are become dull of hearing", he shows that formerly they were sound in health, and were strong, fervent in zeal, which he also afterwards testifies respecting them.