In his sermon, the priest contemplates the meaning behind Christ's phrase "You are the salt of the earth and the light of the world," emphasizing the importance of these metaphors in understanding the role of disciples. He notes that while salt and light have distinct biblical meanings, they also represent something fundamental about who the disciples are, highlighting their collective presence rather than individual significance. Additionally, the priest addresses the audience as a whole, reinforcing the communal aspect of faith and discipleship. He mentions that although individual actions may seem small, the combined effect of their shared values and teachings can create significant impact, akin to salt flavoring a dish or light illuminating a dark space. This reflects a broader understanding of community in faith and the role of each person in fulfilling a divine purpose. Ultimately, the priest urges his listeners to recognize their value and influence in the world while humbly acknowledging that the world continues even beyond their individual contributions. This balance of self-importance and humility serves as a reminder of their responsibilities and the ongoing relevance of their teachings in society.