temporal affairs

188. What is the vocation of the lay faithful?
897-900
940
The lay faithful have as their own vocation to seek the Kingdom of God by illuminating and ordering temporal affairs according to the plan of God. They carry out in this way their call to holiness and to the apostolate, a call given to all the baptized.
189. How do the lay faithful participate in the priestly office of Christ?
901-903
They participate in it especially in the Eucharist by offering as a spiritual sacrifice “acceptable to God through Jesus Christ” (1 Peter 2:5) their own lives with all of their works, their prayers, their apostolic undertakings, their family life, their daily work and hardships borne with patience and even their consolations of spirit and body. In this way, even the laity, dedicated to Christ and consecrated by the Holy Spirit, offer to God the world itself.
190. How does the laity participate in the prophetic office?
904-907
942
They participate in it by welcoming evermore in faith the Word of Christ and proclaiming it to the world by the witness of their lives, their words, their evangelizing action, and by catechesis. This evangelizing action acquires a particular efficacy because it is accomplished in the ordinary circumstances of the world.