Pope Francis
Dilexit Nos §185
Dilexit Nos: On the Human and Divine Love of the Heart of Jesus Christ
185 Nor is a merely outward reparation sufficient, either for our world or for the heart of Christ. If each of us considers his or her own sins and their effect on others, we will realize that repairing the harm done to this world also calls for a desire to mend wounded hearts where the deepest harm was done, and the hurt is most painful.
Source: Dilexit Nos (Vatican.va)