THIRTEENTH ARTICLE: WHETHER THE HABITUAL GRACE OF CHRIST FOLLOWED AFTER THE UNION

Reply. The grace of union precedes the habitual grace of Christ, not in order of time but by nature and in thought, and this for three reasons.

1) Because of the principles of both graces. For the mission of the Son by the Incarnation precedes by nature the mission of the Holy Spirit by habitual grace and charity, just as in the order of nature the Holy Spirit proceeds from the Son.

2) Because of the relation of grace to its cause. For Christ's habitual grace is caused by God's presence in Him through His personal union with the Word just as the brightness of the sun comes from the sun.

3) Because of the end of grace. For the purpose of grace is good action, and actions belong to the suppositum and presuppose the suppositum constituted in being. Therefore Christ's habitual grace, since the purpose of it is good action, presupposes the union of the human nature with the Word.

Reply to second objection. "Habitual grace is not understood to have preceded the union but to have followed it, as a natural property"; however, as already stated, the degree of this habitual grace does not flow of necessity from the Word, but "the measure of grace is sufficient to this union by the purpose of divine Wisdom."[1009]

This terminates the question of Christ's grace inasmuch as He is a certain individual man. This question presents to us a sublime illustration of the definition of grace, inasmuch as now we see more clearly that there cannot be a nobler species of habitual grace than ours, or a more exalted species of the beatific vision than that which the blessed possess.