The interpretation timeline
Mark 12:41 Douay-Rheims

And Jesus sitting over against the treasury, beheld how the people cast money into the treasury, and many that were rich cast in much.

A.D. 735 – 1832 7 witnesses 8 excerpts

Patristic

before A.D. 750
735
A.D.
Bede the Venerable Patristic
c. A.D. 672–735
“(ubi sup.) The Lord, who had warned them to avoid the desire of high place and vain glory, now distinguishes by a sure test those who brought in gifts. Wherefore it is said, And Jesus sat over against the treasury, and beheld how the people cast money into the treasury. In the Greek language, phylassein means to keep, and gaza is a Persian word for treasure; wherefore the word gazophylacium. which is here used means a place where riches are kept, which name also was applied to the chest in which the offerings of the people were collected, for the necessary uses of the temple, and to the porch in which they were kept. You have a notice of the porch in the Gospel, These words spake Jesus in the treasury as He taught in the temple; and of the chest in the book of Kings, But Jehoiada the priest took a chest. (John 8:20. 2 Kings 12:9)”
Source
“(ubi sup.) Reckoners use the word ‘quadrans’ for the fourth part of any thing, be it place, money, or time. Perhaps then in this place is meant the fourth part of a shekel, that is, five pence. It goes on, And he called unto him his disciples, and saith unto them, Verily I say unto you, That this poor widow hath cast more in, than all they which have cast into the treasury: for God does not weigh the property but the conscience of those who offer; nor did He consider the smallness of the sum in her offering, but what was the store from which it came. Wherefore He adds, For all they did cast in of their abundance, but she of her want did cast in all that she had, even all her living.”
Source

Scholastic

c. 1100 – 1500
1107
A.D.
c. 1055–1107
“Or else; That widow is the soul of man, which leaving Satan to which it had been joined, casts into the temple two mites, that is, the flesh and the mind, the flesh by abstinence, the mind by humility, that so it may be able to hear that it has cast away all its living, and has consecrated it, leaving nothing for the world of all that it possessed.”
Source

Reformation

c. 1500 – 1650
1637
A.D.
1567–1637
“Haiv the people cast money: as, brass (Vulg), i.e., all sorts of money, whether brass, silver, or gold. For the first money was made of brass ; hence all money was afterwards called brass, even when made of silver or gold. Into the treasury ; gazophylacium (Vulg.). For gaza is a Persian 432 S. MARK, C. XII. word, meaning riches ; and is to keep . This was a chest into which gifts were cast by the people, and kept for the service of the Temple, and for supporting the priests and the poor. Hence, also, the porch in which the chest was kept was called by the same name. Thus it is said in John viii. 20, “ These words spake Jesus in the treasury (gazophylacio ), teaching in the Temple." So Bede”
Source

Post-Reformation

c. 1650 – 1900
1714
A.D.
Matthew Henry Reformed
1662–1714
“This passage of story was not in Matthew, but is here and in Luke; it is Christ's commendation of the poor widow, that cast two mites into the treasury, which our Saviour, busy as he was in preaching, found leisure to take notice of. Observe, I. There was a public fund for charity, into which contributions were brought, and out of which distributions were made; a poor's-box, and this in the temple; for works of charity and works of piety very fitly go together; where God is honoured by our worship, it is proper he should be honoured by the relief of his poor; and we often find prayers and alms in conjunction, as Act 10:2, Act 10:4. IT is good to erect public receptacles of charity for the inviting and directing of private hands in giving to the poor; nay it is good for those who are of ability to have funds of their own, to lay by as God has prospered them (Co1 16:2), that they might have something ready to give when an object of charity offers itself, which is before dedicated to such uses. II. Jesus Christ had an eye upon it; He sat over against the treasury, and beheld now the people cast money into it; not grudging either that he had none to cast in, or had not the disposal of that which was cast in, but observing what was cast in. Note, Our Lord Jesus takes notice of what we contribute to pious and charitable uses; whether we give liberally or sparingly; whether cheerfully or with reluctance and ill-will; nay, he looks at the heart; he observes what principles we act upon, and what our views are, in giving alms; and whether we do it as unto the Lord, or only to be seen of men. III. He saw many that were rich cast in much: and it was a good sight to see rich people charitable, to see many rich people so, and to see them not only cast in, but cast in much. Note, Those that are rich, ought to give richly; if God give abundantly to us, he expects we should give abundantly to the poor; and it is not enough for those that are rich, to say, that they give as much as others do, who perhaps have much less of the world than they have, but they must give in proportion to their estates; and if objects of charity do not present themselves, that require so much, they ought to enquire them out, and to devise liberal things. IV. There was a poor widow that cast in two mites, which make a farthing (Mar 12:42); and our Lord Jesus highly commended her; called his disciples to him, and bid them take notice of it (Mar 12:43); told them that she could very ill spare that which she gave, she had scarcely enough for herself, it was all her living, all she had to live upon for that day, and perhaps a great part of what she had earned by her labour the day before; and that forasmuch as he knew she did it from a truly charitable disposition, he reckoned it more than all that put together, which the rich people threw in; for they did cast in of their abundance, but she of her want, Mar 12:44. Now many would have been ready to censure this poor widow, and to think she did ill; why should she give to others, when she had little enough for herself? Charity begins at home; or, if she would give it, why did she not bestow it upon some poor body that she knew? What occasion was there for her bringing it to the treasury to be disposed of by the chief priests, who, we have reason to fear, were partial in the disposal of it? It is so rare a thing to find any that would not blame this widow, that we cannot expect to find any that will imitate her; and yet our Saviour commends her, and therefore we are sure that she did very well and wisely. If Christ saith, Well-done, no matter who saith otherwise; and we must hence learn, 1. That giving alms, is an excellent good thing, and highly pleasing to the Lord Jesus; and if we be humble and sincere in it, he will graciously accept of it, though in some circumstances there may not be all the discretion in the world. 2. Those that have but a little, ought to give alms out of their little. Those that live by their labour, from hand to mouth, must give to those that need, Eph 4:28. 3. It is very good for us to straiten and deny ourselves, that we may be able to give the more to the poor; to deny ourselves not only superfluities, but even conveniences, for the sake of charity. We should in many cases pinch ourselves, that we may supply the necessities of others; this is loving our neighbours as ourselves. 4. Public charities should be encouraged, for they bring upon a nation public blessings; and though there may be some mismanagement of them, yet that is not a good reason why we should not bring in our quota to them. 5. Though we can give but a little in charity, yet if it be according to our ability, and be given with an upright heart, it shall be accepted of Christ, who requires according to what a man has, and not according to what he has not; two mites shall be put upon the score, and brought to account, if given in a right manner, as if they had been two pounds. 6. It is much to the praise of charity, when we give not only to our power, but beyond our power, as the Macedonian churches, whose deep poverty abounded to the riches of their liberality, Co2 8:2, Co2 8:3. When we can cheerfully provide for others, out of our own necessary provision, as the widow of Sarepta for Elijah, and Christ for his five thousand guests, and trust God to provide for us some other way, this is thank-worthy.”
Source
1771
A.D.
John Gill Reformed
1697–1771
“For all they did cast in of their abundance,.... Or "superabundance", as the Arabic version renders it; or "superfluity", as the Ethiopic: they abounded in the things of the world, of which they gave only a part; and though they might give much, yet they could easily spare it, and had enough remaining: but she, of her want; or "penury", as in Luk 21:4; see Co2 8:2; did cast in all that she had, even all her living; her whole substance, all that she had in the world; what was to have bought her food, for that day; she left herself nothing, but gave away all, and trusted to providence for immediate supply. Next: Mark Chapter 13”
Source
1832
A.D.
Adam Clarke Methodist
1762–1832
“Cast money into the treasury - It is worthy of observation, that the money put into the treasury, even by the rich, is termed by the evangelist χαλκον, brass money, probably that species of small brass coin which was called פרוטה prutah among the Jews, two of which make a farthing, and twenty-four an Italian assarius, which assarius is the twenty-fourth part of a silver penny. We call this, mite, from the French, miete, which signifies a crumb, or very small morsel. The prutah was the smallest coin in use among the Jews: and there is a canon among the rabbins that no person shall put less than two prutahs into the treasury. This poor widow would not give less, and her poverty prevented her from giving more. And whereas it is said that many rich persons cast in Much, πολλα, (many), this may only refer to the number of the prutahs which they threw in, and not to the value. What opinion should we form of a rich man, who, in a collection for a public charity, only threw in a handful of halfpence? See Luk 21:1, and see the note on Mat 5:26. The whole of this account is lacking in Matthew. Another proof that Mark did not abridge him. Let us examine this subject a little more closely: Jesus prefers the widow's two mites to all the offerings made by the rich. In the preceding account, Mar 12:41, it is said Jesus beheld how the people cast money into the treasury. To make this relation the more profitable, let us consider Christ the observer and judge of human actions. I. Christ the observer. 1. Christ observes all men and all things: all our actions are before his eyes, what we do in public and what we do in private are equally known unto him. 2. He observes the state and situation we are in: his eye was upon the abundance of the rich who had given much; and he was well acquainted with the poverty and desolate state of the widow who had given her all, though that was but little in itself. What an awful thought for the rich! "God sees every penny I possess, and constantly observes how I lay it out." What a comfortable thought for the poor and desolate! The eye of the most merciful and bountiful Jesus continually beholds my poverty and distress, and will cause them to work for my good. 3. Christ sees all the motives which lead men to perform their respective actions; and the different motives which lead them to perform the same action: he knows whether they act through vanity, self-love, interest, ambition, hypocrisy, or whether through love, charity, zeal for his glory, and a hearty desire to please him. 4. He observes the circumstances which accompany our actions; whether we act with care or negligence, with a ready mind or with reluctance. 5. He observes the judgment which we form of that which we do in his name; whether we esteem ourselves more on account of what we have done, speak of it to others, dwell on our labors, sufferings, expenses, success, etc., or whether we humble ourselves because we have done so little good, and even that little in so imperfect a way. II. See the judgment Christ forms of our actions. 1. He appears surprised that so much piety should be found with so much poverty, in this poor widow. 2. He shows that works of charity, etc., should be estimated, not by their appearance, but by the spirit which produces them. 3. He shows by this that all men are properly in a state of equality; for though there is and ought to be a difference in outward things, yet God looks upon the heart, and the poorest person has it in his power to make his mite as acceptable to the Lord, by simplicity of intention, and purity of affection, as the millions given by the affluent. It is just in God to rate the value of an action by the spirit in which it is done. 4. He shows that men should judge impartially in cases of this kind, and not permit themselves to be carried away to decide for a person by the largeness of the gift on the one hand, or against him by the smallness of the bounty on the other. Of the poor widow it is said, She has cast in more than all the rich. Because: 1. She gave more; she gave her all, and they gave only a part. 2. She did this in a better spirit, having a simple desire to please God. Never did any king come near the liberality of this widow; she gave all that she had, ὁλον τον βιον αὑτης, her whole life, i.e. all that she had to provide for one day's sustenance, and could have no more till by her labor she had acquired it. What trust must there be in the Divine Providence to perform such an act as this! Two important lessons may be learned from her conduct. 1. A lesson of humiliation to the rich, who, by reason of covetousness on the one hand, and luxury on the other, give but little to God and the poor. A lesson of reproof to the poor, who, through distrust of God's providence, give nothing at all. Our possessions can only be sanctified by giving a portion to God. There will be infallibly a blessing in the remainder, when a part has been given to God and the poor. If the rich and the poor reflect seriously on this, the one will learn pity, the other liberality, and both be blessed in their deed. He must be a poor man indeed who cannot find one poorer than himself. Next: Mark Chapter 13”
Source

Undated

date unknown
date
unknown
“But in a mystical sense, they are rich, who bring forth from the treasure of their heart things new and old, which are the obscure and hidden things of Divine wisdom in both testaments; but who is the poor woman, if it be not I and those like me, who cast in what I can, and have the will to explain to you, where I have not the power. For God does not consider how much ye hear, but what is the store from which it comes; but each at all events can bring his farthing, that is, a ready will, which is called a farthing, because it is accompanied by three things, that is, thought, word, and deed. And in that it is said that she cast in all her living, it is implied that all that the body wants is that by which it lives1; wherefore it is said, All the labour of man is for his mouth. (Eccl. 6:7)”
Source
Modern · 1953 →

The in-app commentary runs from the Fathers to the early-modern record, then stops — that's where the public-domain sources end, not where the reading does. For the modern reading, follow the sources directly.