John Chrysostom preaches about the importance of building churches and spreading the Gospel, emphasizing the need for believers to actively engage in the cultivation of souls and the establishment of places of worship. He highlights the significance of providing spiritual nourishment and care for the community, drawing parallels between physical and spiritual labor. Chrysostom urges individuals to prioritize the construction of churches, viewing it as a means to secure blessings, promote unity, and strengthen faith. He underscores the value of investing in the spiritual well-being of others, comparing the gathering of souls to the tending of a valuable flock, and encourages believers to actively participate in the growth and sustenance of their faith communities.

John Chrysostom preaches on the parable of the wheat and tares, emphasizing the presence of false teachings and corrupters within the Kingdom of Heaven, warning against the devil's craft of mixing error with truth to deceive. He highlights the need for continual watchfulness and discernment to protect the purity of the faith. Chrysostom urges believers to focus on living virtuous lives, showing kindness, charity, and self-denial, rather than seeking after miracles as a sign of faith. He stresses that true greatness comes from imitating the apostles in forsaking worldly desires and dedicating oneself to Christ, ultimately leading to eternal life.