Of the Attainment of Cheerfulness in the Duty of Catechising, and of Various Causes Producing Weariness in the Catechumen
15 Now if the cause of our sadness lies in the circumstance that our hearer does not apprehend what we mean, so that we have to come down in a certain fashion from the elevation of our own conceptions, and are under the necessity of dwelling long in the tedious processes of syllables which come far beneath the standard of our ideas, and have anxiously to consider how that which we ourselves take in with a most rapid draught of mental apprehension is to be given forth by the mouth of flesh in the long and perplexed intricacies of its method of enunciation; and if the great dissimilarity thus felt (between our utterance and our thought) makes it distasteful to us to speak, and a pleasure to us to keep silence, then let us ponder what has been set before us by Him who has “showed us an example that we should follow His steps.” For however much our articulate speech may differ from the vivacity of our intelligence, much greater is the difference of the flesh of mortality from the equality of God.
And, neverless, “although He was in the same form, He emptied Himself, taking the form of a servant,”— and so on down to the words “the death of the cross.” What is the explanation of this but that He made Himself “weak to the weak, in order that He might gain the weak?” Listen to His follower as he expresses himself also in another place to this effect: “For whether we be beside ourselves, it is to God; or whether we be sober, it is for your cause. For the love of Christ constrains us, because we thus judge that He died for all.” And how, indeed, should one be ready to be spent for their souls, if he should find it irksome to him to bend himself to their ears?
For this reason, therefore, He became a little child in the midst of us, (and) like a nurse cherishing her children. For is it a pleasure to lisp shortened and broken words, unless love invites us? And yet men desire to have infants to whom they have to do that kind of service; and it is a sweeter thing to a mother to put small morsels of masticated food into her little son's mouth, than to eat up and devour larger pieces herself. In like manner, accordingly, let not the thought of the hen recede from your heart, who covers her tender brood with her drooping feathers, and with broken voice calls her chirping young ones to her, while they that turn away from her fostering wings in their pride become a prey to birds.
For if intelligence brings delights in its purest recesses, it should also be a delight to us to have an intelligent understanding of the manner in which charity, the more complaisantly it descends to the lowest objects, finds its way back, with all the greater vigor to those that are most secret, along the course of a good conscience which witnesses that it has sought nothing from those to whom it has descended except their everlasting salvation.
Source: On the Catechising of the Uninstructed (New Advent)