Spiritual gifts: they give insight into circumstances that are not easily attained, at times even impossible. Insight into human nature, and its sins. St. Anthony the Great is a testament to this. They give knowledge, wisdom, discernment, sensitivity, foreknowledge, and more. The list is not exhaustive, and the means supernatural.
This is not only for the saints, but for those in need, for those in danger, for even the Corinthians possessed gifts and they were no saints but rather babes in Christ!
Cultivate them, and use them, for this is how we advance in bringing about God’s will and preventing sins, injustice, and demonic activity.