31 Let everyone, then, contemplate the strength of soul of St. Andrew Bobola, Martyr. Let them learn from his example, preserve intact his unconquered faith, and defend it by every means. Let them so imitate his apostolic zeal that they too will try, in every way they can, to strengthen the Kingdom of Christ on earth, and, so far as their state of life permits, to spread that Kingdom everywhere.
Source: Invicti Athletae (Vatican.va)