Phil Ayres discusses wisdom from the book of James, stressing the importance of understanding, humility, and practical application. He contrasts earthly wisdom, driven by jealousy and selfish ambition, with wisdom from above, characterized by purity and peaceability. The sermon encourages seeking wisdom from God, promoting unity, and sowing righteousness through acts of peace-making. Pastor Phil challenges listeners to evaluate their own actions and strive for greater wisdom in their daily lives.