Hebrews 7:28
Let us not, I beseech you, let us not be so slothful, not so inert, let us not barter away the salvation of God for an easy life, but let us make merchandise of it, and increase it. For even if one be a Catechumen, still he knows Christ, still he understands the Faith, still he is a hearer of the divine oracles, still he is not far from the knowledge; he knows the will of his Lord. Wherefore does he procrastinate? Wherefore does he delay and postpone? Nothing is better than a good life whether here or there, whether in case of the Enlightened or of the Catechumens,
11. For tell me what burdensome command have we enjoined? Have a wife (it is said) and be chaste. Is this difficult? How? When many, not Christians only but heathens also, live chastely without a wife. That which the heathen surpasses for vainglory, thou dost not even keep for the fear of God.
Give (He says) to the poor out of what you have. Is this burdensome? But in this case also heathen condemn us who for vainglory only have emptied out their whole possessions.
Use not filthy communication. Is this difficult? For if it had not been enjoined, ought we not to have done right in this, to avoid appearing degraded? For that the contrary conduct is troublesome, I mean the using filthy communication, is manifest from the fact that the soul is ashamed and blushes if it have been led to say any such thing and would not unless perhaps it were drunk. For when sitting in a public place, even if you do it at home, why do you not do it there? Because of those that are present. Why do you not readily do the same thing before your wife? That you may not insult her. So then thou dost it not, lest you should insult your wife; and do you not blush at insulting God? For He is everywhere present, and hears all things.
Be not drunken, He says. For this very thing of itself, is it not a chastisement? He did not say, Put your body on the rack, but what? Do not give it free rein so as to take away the authority of the mind: on the contrary “make not provision for the lusts thereof.”
Do not (He says) seize by violence what is not your own; do not overreach; do not forswear yourself. What labors do these things require! What sweatings!
Speak evil of no man (He says) nor accuse falsely. The contrary indeed is a labor. For when you have spoken ill of another, immediately you are in danger, in suspicion, [saying] Did he of whom I spoke, hear? Whether he be great or small. For should he be a great man, immediately you will be indeed in danger; but if small, he will requite you with as much, or rather with what is far more grievous; for he will say evil of you in a greater degree. We are enjoined nothing difficult, nothing burdensome, if we have the will. And if we have not the will, even the easiest things will appear burdensome to us. What is easier than eating? But from great effeminacy many feel disgust even at this, and I hear many say, that it is weariness even to eat. None of these things is wearisome if you have but the will. For everything depends on the will after the grace from above. Let us will good things that we may attain also to the good things eternal, in Christ Jesus our Lord, whom to the Father together with the Holy Ghost be glory, might, honor, now and for ever, and world without end. Amen.
Source: Homilies on the Epistle to the Hebrews (New Advent)