Athanasius of Alexandria : Samuel, that great man, no less clearly reproved Saul, saying, "Is not the word better than a gift?" For hereby one fulfills the law and pleases God, as he says, "The sacrifice of praise shall glorify me." Let one "learn what this means, I will have mercy, and not sacrifice," and I will not condemn the adversaries. — Letter 19.5 Bede : And Samuel said: "Does the Lord delight in burnt offerings and sacrifices?" etc. These words indeed specifically pertain to the Jews, who, neglecting justice, mercy, and faith, and similar things, thought they could please the Lord through sacrifices and burnt offerings. But even now in the Church there are not a few burdened equally by wealth and crimes, who, while not ceasing to cling to their sins, trust that they can wash away their sins with daily alms. There are others who believe they cleanse themselves from the filth of vices, from which they do not care to abstain, by fasting, prayers, and frequent singing of psalms, while the Lord commands such offerings only from those who abstain from sin. Finally, the Psalmist does not say, "Do good among evil works"; but, he says, "Turn away from evil, and do good" (Psalms 36). And the leper or the unclean person in the law was not commanded to offer sacrifices to God while in their impurity, but wherever they were seen to be cleansed from it. However, it should be noted that he does not call sacrifices bad, but says obedience is better, to show that those too are good in their own time. He does not criticize the law, but prefers the Gospel. He says the people of the law are worthy of praise because they offered holocausts from their flocks to their Creator with pious devotion of heart; but he designates as much more praiseworthy the one who, according to the counsel of the Gospel, offers their body as a living sacrifice, holy, and pleasing to God. — Commentary on Samuel Gregory the Dialogist : 22. For what are the good works of the elect but sacrifices and burnt offerings? Since therefore the Lord had commanded burnt offerings and sacrifices to be offered through the law, what does it mean that the Lord is said not to want burnt offerings and sacrifices, yet promises that He wants to be obeyed, unless that those things which are done apart from obedience are not burnt offerings and sacrifices? As if to say: Good works are then good when they do not disagree with the judgment of those set over them. But if this is said in order to commend the virtue of obedience, it is clear how sublime a good it is, which surpasses sacrifices and offerings. What then does it mean that He wills obedience to the voice of the Lord, unless that all good works must be set below those goods which are commanded? For when superiors rightly command, the goods which subjects choose of their own judgment are set below the commands of their superiors. Those very works set below them are called burnt offerings and sacrifices, so that not only may the small works of inferiors be perceived as not to be compared with the commands of superiors, but the greatest burnt offerings indeed belong to those who wish to withdraw themselves entirely from public work, so as to offer themselves wholly consumed by love to God in the secret of contemplation. Sacrifices belong to those who by no means separate themselves from the common public life, but act with singular virtue, so as to surpass the virtues of others by living more strictly. These things indeed, and things of this kind, when they are done with the permission of good rulers, are sacrifices and burnt offerings which God approves; but when they are done in such a way that through them the commands of superiors are neglected, let those who offer hear what the prophet sent by the Lord says to the disobedient king: Does God desire burnt offerings and sacrifices, and not rather that the voice of the Lord be obeyed? As if to terrify those who despise the commands of their fathers as lesser things, and present their own as greater, saying: Because you think you do something great, you despise what is small and lowly; but if you see clearly, through this you do not please the Lord. And rightly, while the work of the proud is examined, the prophet keenly inquires, saying: Does God desire burnt offerings and sacrifices, and not rather that the voice of the Lord be obeyed? He inquires indeed so that the swelling of pride may be struck by pastoral authority. He says: Does God desire burnt offerings and sacrifices? Because those who choose to follow their own will think they please God; but God by no means approves their works, even when they are great and mighty. But now he added with what praises obedience ought to be proclaimed, and said: (Verse 22.) For obedience is better than sacrifices, and to hearken is more than to offer the fat of rams. 23. For since he said above: "Does God desire holocausts and victims?" does he not subject both to the praises of obedience, so that when he set forth victims and the fat of rams, he understood the holocaust in the fat? Whatever is better is certainly better than something good. But those holocausts and victims which God does not want are by no means good. What, then, does it mean when it is said in praise of obedience, "Obedience is better than victims, and to hearken than to offer the fat of rams," unless that obedience is then better when the holocaust and victim is not evil? As if, therefore, he brings back the proud and disobedient to the consideration of so great a good, saying: Even if nothing were done by you through presumption, the virtue of obedience would be better than the works you choose. It is clear, therefore, on what summit it is placed, which the prophet saw as higher than divine oblations. But if, as above, we follow the spiritual sense, victims are to be referred to the austerity of a great way of life, and holocausts to the compunction of a more secluded life. For obedience is better than victims, and to hearken is more than to offer the fat of rams. Because it is of far higher merit always to subject one's own will to another's will than to wear down the body with great fasts, or to slay oneself through compunction in a more secret sacrifice. For what is the fat of rams but the rich and interior devotion of the elect? He therefore offers the fat of rams who, in the pursuit of a secret way of life, possesses the affection of devout prayer. Nevertheless, obedience is better than victims, and than to offer the fat of rams. Because he who has perfectly learned to fulfill the will of his superior excels in the heavenly kingdom both those who abstain and those who weep. Certainly, because he says this against one who is proud and openly contemning the Lord's commandments, he does not compare the good that he did with the good that he despised; but he destroys the pretense of good by showing the truth of a better good. As if he were saying: Even if you were seeking an excellent good for the more excellent glory of virtues, you ought rather to have chosen the good of obedience, which excels even excellent things. Speaking thus, he indeed destroys the pretense of good by argumentation; but by adding what follows, he openly confounds the parent evil of disobedience... — Commentary on 1 Kings, Book 6, Chapter 2 Irenaeus : Moreover, the prophets indicate in the fullest manner that God stood in no need of their slavish obedience, but that it was upon their own account that He enjoined certain observances in the law. And again, that God needed not their oblation, but [merely demanded it], on account of man himself who offers it, the Lord taught distinctly, as I have pointed out. For when He perceived them neglecting righteousness, and abstaining from the love of God, and imagining that God was to be propitiated by sacrifices and the other typical observances, Samuel did even thus speak to them: "God does not desire whole burnt-offerings and sacrifices, but He will have His voice to be hearkened to. Behold, a ready obedience is better than sacrifice, and to hearken than the fat of rams." — AGAINST HERESIES 4.17.1 Origen of Alexandria : Therefore, when different prophets or different apostles should give to those who sin the counsel by which they can correct or amend the sin, they rightly will seem to have sold rams to them for sacrifice. But how much do they charge the buyers? It is, I think, the cost of reading zealously, of hearing with vigilance the word of God, and above all, I think, the most diligent obedience, about which the Lord says, "I prefer obedience to sacrifice; and hearing what I say rather than whole burnt offerings." — HOMILIES ON Leviticus 4.5.6