That law, justice, government are issues frequently to the fore in Piers Plowman is a fact that has not gone unnoticed hy critics.1 These were matters more sacred to the medieval mind than they perhaps are today, and ones which played a more central and crucial rĂ´le in theology. Justice, whose emblem was the scales, was thought to operate on a first principle of equal balance, exactly measured equivalence between desert and reward: equity, in fact. Underlying all law, written, unwritten, and divine, it was claimed, lay the principle of âdo as you would be done byâ, for as you have sown so shall you reap. This was âthe golden ruleâ of justice, available even to pagans, not specific to particular cultures or theologies, but known innately, revealed by âresoun and moral philosophieâ, the God-given faculties by which human nature was capable of discerning right from wrong, unaided by written laws or the revelations of the Christian faith. It was therefore described as âthe law of natureâ, the basis of that justice it is connatural to man to observe.2 God being the author of nature, it had, therefore, divine sanction, and even law-givers were obliged to obey it; it is, consequently, announced by an angel in the Prologue to Langlandâs poem, as a principle of justice binding on the king himself and prior to the specific laws promulgated by him in his own particular kingdom: âQualia vis metere, talia qrana sereâ (sow such grain as you hope to reap).3
The principle of equivalence thus conceived of as essential to justice (like for like, quid pro quo, âtit for tatâ in the modern parlance, âtooth for toothâ in the ancient) entailed a corresponding emphasis on rewards and punishments: for it is by those means that good reaps good, and bad reaps bad, by which do-well has well and do-evil has evil, as Langland puts it (VII.112â3). God being justice itself would ensure that no ill and no good would remain unbalanced in His eternal scales by its answering reward or punishment. There would be, ultimately, no ill-doing without penalty, or good without guerdon: non ay pecado sin pena nin bien sin galardor. could be repeated as a by-word by the Spanish poet Juan Ruiz.4 Perhaps in response to the notorious injustices committed by the courts of this world, where Mede held sway, victimizing the innocent and buying exemption for the guilty (she âleteth passe prisoners and paieth for hem ofte⌠And taketh the trewe bi the top and tieth hym fasteâ, III. 137â40), medieval piety clung tenaciously to the absoluteness of âthe justice of God, whose justice is an everlasting justice, and His law is equity⌠allotting to each that which belongs to himâ.5 Apparent miscarriages were temporary; all men would eventually have exactly remeasured unto them the well or ill they had done. It was in this that Godâs justice essentially consisted: âHis ri3twisnes (is seen) in harde punischynge of synne, His soϸfastnes in trewe rewardynge of gode werkesâ; He âquyte3 vchon as hys desserteâ, ârewardeth ryht as men deserveth: reddet unicuique iuxta opera suaââ6. This immutable and rigorous equity is not infrequently alluded to by Shakespeare in lines such as âLike doth quit like, and measure still for measureâ (Measure for Measure, V. i. 414), and âWrong hath but wrong, and blame the due of blameâ (Richard III, V.i.29). And the author of perhaps the greatest poem of the entire Middle Ages, La Divina Commedia, declared that its theme was precisely the equity of divine retribution: âthe subject is man, as by good or ill deserts, in the exercise of the freedom of his choice, he becomes liable to rewarding or punishing justiceâ.7
And as with the King of kings, so (ideally) with the temporal rulers whose principle responsibility it was to uphold His justice on earth. The king was regarded as a âlikeness on earth of the divine majestyâ, since he held an office âinstituted by God for the punishment of evil-doers and the reward of good menâ. Justice was the chief attribute of the King of heaven, and the earthly king who represents Him is therefore most truly a king âwhen he metes out reward to virtue and punishment to vice with a just and equal balanceâ.8 Princes are âϸe mynystris of god to do ry3twisnesse and bere doun wronges and synneâ.9 The secular political power was ordained by God for the maintenance of justice or righteousness. The king, as the regent of Godâs majesty (vicaris summi regis), should do all in his power to imitate the equity of divine justice in giving like for like - ill for ill, and well for well. He undertook to do so in his coronation oath, in which he pledged himself to the reward of the righteous, and the punishment of the evil (vindictam malefactovum).10 When he so ruled, he ruled indeed âlike Godâ, creating a likeness on earth of the divine imperium and the exact equity on which it was founded. The basis of both the ius divinum and the ius regale was the. just payment of all works, good or i11, so that all deeds found the return due them in equity:
Most sacred vertue she (ie Justice) of all the rest,
Resembling God in his imperiall might;
Whose soveraine powre is herein most exprest,
That both to good and bad he dealeth right,
And all his workes with Iustice hath bedight.
That powre he also doth to Princes lend,
And makes them like himselfe in glorious sight,
To sit in his own seate, his cause to end,
And rule his people right, as he doth recommend.11
This notion of justice as due and exact repayment was of central importance in the Middle Ages. It influenced not only their theological, political and social, but also their economic thinking. Medieval economic theory was based on the concept of âthe just priceâ. All goods and services had an exactly ascertainable value for which they could properly be exchanged. A livelihood from labour or trade was morally blameless so long as it observed the principles of âmesurable hireâ, and remained âa permutacion apertly, a penyworth for anotherâ (III. 256â8). To take more or less was to create inequilibrium in the scales of justice. It is according to this principle that Conscience distinguishes between a livelihood honestly earned, in which repayment is strictly âmesurableâ with the goods or services rendered, and the immoral receipt of âmede mesurelessâ (III. 246). A just life in socioeconomic terms observes the principle of âthe just priceâ. It was this principle that made usury a capital offence throughout the Middle Ages: the interest on the loan had no counterbalance, and was therefore unjust, an offence against the measure and equilibrium of justice.12
And as the maintenance of justice by the kings of earth and heaven consisted in giving to the good what they had owing to them, and to the bad what they had coming to them, so the observance of justice consisted also in giving to all their due. That virtue which we today call honesty or integrity was known in medieval Latin as iustitia, and in the vernacular as ârightwisnesâ, â(good) faithâ or âtruthâ.13 It consisted precisely in giving to all their due, doing by them what one owed (debet) it to them to do. The notion of âdebtâ was fundamental to the medieval definition of iustitia or âtruthâ. And here again one can see the influence of the paramount importance of equilibrium in the scales of justice: a just or true man was one who balanced his books, left no payments outstanding. Cicero had defined the iustus as one who apportions to each man his own; and Ambrose had repeated his dictum, describing justice as giving to each his due. And this - reddere debitum unicuique - became the standard and universally accepted definition, repeated by Aquinas and other prominent theologians.14 The jurist Fortescue repeats it as Iustitia unicuique tribuit quod suum est.15 It was a truism, and could be repeated as such by, for instance, Robert of Basevorn, in his Forma Praedicandi - where the just man who renders to each his due, pays his debts to God, to his neighbour, and to himself, is offered as an example of a common theme susceptible of division and amplification according to the âart of preachingâ the treatise aims to expound.16 How central to the concept of justice were the notions of âdebtâ and âowingâ can be seen from the occurrence of the words in, for instance, John of Salisburyâs account of the Emperor Trajan and the widow, the classic exemplum of zeal for justice; to Trajanâs promise that, should he not return from his expedition, his successor will right her wrongs, the widow replies: âIt is thou who owest this thing⌠it is fraud for one not to render that which he owes⌠thy debt will not be discharged by the justice which another does; well for thy successor if he discharge his own debts!â17
Oneâs âdutyâ lies in payment of oneâs âdebtsâ, literal and moral, to others. The Latin debet means both âowesâ and âoughtâ, which are etymologically related words. The connection between them was more apparent in Middle than in Modern English, since the two words had not then yet separated into two distinct forms with two different meanings. They were more interchangeable, as can be seen from the definition of justice given in the Lay Folksâ Catechism -
That is to yheld to al men that we augh tham, For to do til ilk man that us augh to do
(418â9)
- or by Hilton (âto 3elden to ilk a ϸinge ϸat it owiϸ to haveâ, where âowiϸâ means both âis owingâ and âoughtâ).18
Perhaps the clearest idea of what this virtue involved is to be found in the exposition of it given by Aquinas in his Summa Theologica. It is âan abiding will to give every man his dueâ; he is defrauded of that due if he is assaulted, robbed, cuckolded, or slandered - for what is due him must also be considered with respect to persons, things, or dignities related to him. There are negative and positive aspects to justice: it forbids any injury which may rob a man of his due, and demands payment of the respect and consideration due him as a fellow human-being. Under justice fall restitution, religion, devotions, prayer, divine worship, sacrifice, offerings, performance of vows and oaths, natural affection, obedience, gratitude, vengeance, truthfulness, friendliness or affability, liberality, and equity. Offences against it include respecting of persons, homicide, mutilation, theft, contumely, detraction, mischief-making, cursing, fraudulent dealing in buying and selling, usury, idolatry, superstition, sacrilege, perjury, simony, ingratitude, lying, hypocrisy, boasting, flattery, quarrelsomeness, covetousness. As will be apparent, âdueâ is interpreted as applying to God as well as man, and devotion and religion are therefore âdueâ from one; and the word is interpreted in a moral as well as a legal and financial sense, and filial piety, gratitude, truthfulness, liberality, and affability are all âdueâ in justice. The behaviour described would probably be referred to today as consideration, respect, integrity; the Middle Ages regarded it as paying oneâs debts to God, oneâs parents, and oneâs fellow-men, giving them what was âowedâ them, and so justice. All the above virtues relate to justice, because, Aquinus explains, they prevent inequilibrium in human affairs. Justice ensures that others âweigh equallyâ with oneself, and that in all respects there is rendered them their due âaccording to equalityâ.19 It included even almsgiving, which we might well view as going beyond what strict justice requires, and so a function of generosity. But in the medieval view God had ordained an overall equilibrium between the totality of means available for sustaining life and the totality of human needs The rich were merely trustees of wealth, charged with the duty of distributing it equitably according to needs. To give to others from oneâs own superfluity was not, therefore, to go beyond justice, but to perform it - it was a debt owed in justice to others who had needs still unsatisfied; the principle is alluded to in Learâs admonition to âpompâ to âshake the super-flux to (the poor), And show the heavens more justâ (King Lear, III.iv. 35â6). Acquisition or retention beyond oneâs own needs was a kind of robbery, unjustly depriving others of what was due theirs.20
There was, o...