The gift of wisdom is finally, according to the enumeration of Isaias, the highest of all, as charity, to which it corresponds, is the loftiest of the virtues. Wisdom appears eminently in St. John, St. Paul, St. Augustine, St. Thomas.
It leads them to judge all things by relation to God, the first Cause and last End, and to judge them thus, not as acquired theology does, but by that connaturalness or sympathy with divine things which comes from charity.
By His inspiration, the Holy Ghost makes use of this connaturalness to show us the beauty, the sanctity, and the radiating plenitude of the mysteries of salvation, which correspond so well to our deepest and highest aspirations.(22)
[…] The gift of wisdom, the principle of a living contemplation that directs action, enables the soul to taste the goodness of God, to see it manifested in all events, even in the most painful, since God permits evil only for a higher good, which we shall see later and which it is sometimes given us to glimpse on earth.
The gift of wisdom thus makes us judge everything in relation to God; it shows the subordination of causes and ends or, as they say today, the scale of values.
It reminds us that all that glitters is not gold and that, on the contrary, marvels of grace are to be found under the humblest exteriors, as in the person of St. Benedict Joseph Labre or Blessed Anna Maria Taigi.
This gift enables the saints to embrace the plan of Providence with a gaze entirely penetrated with love; darkness does not disconcert them for they discover in it the hidden God.
As the bee knows how to find honey in flowers, the gift of wisdom draws lessons of divine goodness from everything.
Wisdom reminds us, as Cardinal Newman says, that: “A thousand difficulties do not make a doubt” so long as they do not impair the very basis of certitude.
Thus many difficulties which subsist in the interpretation of several books of the Old Testament or of the Apocalypse do not make a doubt as to the divine origin of the religion of Israel or of Christianity.
The gift of wisdom thus gives the supernaturalized soul great peace, that is the tranquillity of the order of things considered from God’s point of view.
Thereby this gift, says St. Augustine, corresponds to the beatitude of the peacemakers, that is to say, of those who remain in peace when many are troubled and who are capable of bringing peace to the discouraged. This is one of the signs of the unitive life.
R. Garrigou-Lagrange OP (1877-1964): The Three Ages of the Interior Life.