Whether justice is always towards one another?

Objections

Objection 1 : It would seem that justice is not always towards another. For the Apostle says (Rm. 3:22) that "the justice of God is by faith of Jesus Christ." Now faith does not concern the dealings of one man with another. Neither therefore does justice.
Objection 2 : Further, according to Augustine (De Moribus Eccl. xv), "it belongs to justice that man should direct to the service of God his authority over the things that are subject to him." Now the sensitive appetite is subject to man, according to Gn. 4:7, where it is written: "The lust thereof," viz. of sin, "shall be under thee, and thou shalt have dominion over it." Therefore it belongs to justice to have dominion over one's own appetite: so that justice is towards oneself.
Objection 3 : Further, the justice of God is eternal. But nothing else is co-eternal with God. Therefore justice is not essentially towards another.
Objection 4 : Further, man's dealings with himself need to be rectified no less than his dealings with another. Now man's dealings are rectified by justice, according to Prov. 11:5, "The justice of the upright shall make his way prosperous." Therefore justice is about our dealings not only with others, but also with ourselves.