It is important to try to ensure that justice 'reigns' in everyone's life, and the law and these various writings help us to do this. As far as work is concerned, it must be done with love and in accordance with the law, so that conscientiousness is valued. Helping people to remain faithful to their faith is the effort that religious leaders must focus on to establish justice.

Kissing the altar is a sign of Christ's presence in the church; the priest receives the power of Christ by kissing the altar and becomes the centre of the celebration after this act, he who is the representative of Jesus Christ. The act of kissing the altar is a homage to Jesus Christ; it already existed in the 4th century, and will be performed at the beginning and end of the Mass.

The act during the "rite of peace" is a gesture of openly showing that we are reconciled, and Christians have their own actions: there are those who kiss, and there are also those who shake hands.