(b) The agent who merits must fulfil two conditions: He must be in the state of pilgrimage (status viœ) and in the state of grace (status gratiœ). By the state of pilgrimage is to be understood our earthly life; death as a natural (although not an essentially necessary) limit, closes the time of meriting.
Only in England did I hear an odd idea that the souls in purgatory can merit good things for us. NO.
I tried to explain at the time that we must gain merit for the souls in purgatory, who are not able to help either themselves or us.
The time of sowing is confined to this life; the reaping is reserved for the next, when no man will be able to sow either wheat or cockle. Comparing the earthly life with day and the time after death with night, Christ says: "The night cometh, when no man can work [operari]" (John 9:4; cf. Ecclesiastes 11:3; Sirach 14:17). The opinion proposed by a few theologians (Hirscher, Schell), that for certain classes of men there may still be a possibility of conversion after death, is contrary to the revealed truth that the particular judgment (judicium particulare) determines instantly and definitively whether the future is to be one of eternal happiness or of eternal misery (cf. Kleutgen, "Theologie der Vorzeit", II, 2nd ed., Münster, 1872, pp. 427 sqq.).
Death ends one's chances for both salvation and for merit. Our particular judgment, mentioned earlier this week, ends all time of merit.
Baptized children, who die before attaining the age of reason, are admitted to heaven without merits on the sole title of inheritance (titulus hœreditatis); in the case of adults, however, there is the additional title of reward (titulus mercedis), and for that reason they will enjoy a greater measure of eternal happiness.
In addition to the state of pilgrimage, the state of grace (i.e., the possession of sanctifying grace) is required for meriting, because only the just can be "sons of God" and "heirs of heaven" (cf. Romans 8:17).
Only those in sanctifying grace can gain merit for themselves or others.
In the parable of the vine Christ expressly declares the "abiding in him" a necessary condition for "bearing fruit": "He that abideth in me, and I in him, the same beareth much fruit" (John 15:5); and this constant union with Christ is effected only by sanctifying grace. In opposition to Vasquez, most theologians are of opinion that one who is holier will gain greater merit for a given work than one who is less holy, although the latter perform the same work under exactly the same circumstances and in the same way. The reason is that a higher degree of grace enhances the godlike dignity of the agent, and this dignity increases the value of the merit. This explains why God, in consideration of the greater holiness of some saints specially dear to Him, has deigned to grant favours which otherwise He would have refused (Job 42:8; Daniel 3:35).
I know a woman who died who intercedes for her friends, as prayers to her are answered, and readers may remember the story of her husband's conversion and entrance into the Church less than 48 hours after her death, he, receiving his First Holy Communion at her funeral.
(c) Merit requires on the part of God that He accept (in actu secundo) the good work as meritorious, even though the work in itself (in actu primo) and previous to its acceptance by God, be already truly meritorious. Theologians, however, are not agreed as to the necessity of this condition. The Scotists hold that the entire condignity of the good work rests exclusively on the gratuitous promise of God and His free acceptance, without which even the most heroic act is devoid of merit, and with which even mere naturally good works may become meritorious. Other theologians with Francisco Suárez (De gratia, XIII, 30) maintain that, before and without Divine acceptance, the strict equality that exists between merit and reward founds a claim of justice to have the good works rewarded in heaven. Both these views are extreme. The Scotists almost completely lose sight of the godlike dignity which belongs to the just as "adopted children of God", and which naturally impresses on their supernatural actions the character of meritoriousness; Francisco Suárez, on the other hand, unnecessarily exaggerates the notion of Divine justice and the condignity of merit, for the abyss that lies between human service and Divine remuneration is ever so wide that there could be no obligation of bridging it over by a gratuitous promise of reward and the subsequent acceptance on the part of God who has bound himself by His own fidelity. Hence we prefer with Lessius (De perfect. moribusque div., XIII, ii) and De Lugo (De incarnat. disp. 3, sect. 1 sq.) to follow a middle course. We therefore say that the condignity between merit and reward owes its origin to a twofold source: to the intrinsic value of the good work and to the free acceptance and gratuitous promise of God (cf. James 1:12). See Schiffini, "De gratia divina" (Freiburg, 1901), pp. 416 sqq.