I pray the rosary and the Litany of Loreto daily for world peace and the end of abortion. What does the litany’s invocation ‘mirror of justice’ mean? First, a bit of general background. This litany first appeared in a prayerbook published in 1551. Pope Sixtus V approved it in 1587 for use at the shrine of Loreto, Italy. Mary is the ‘mirror of justice’ in the sense that she reflects God’s justice or “doing the right thing.” Every title linked to …