In "The Power of The Word," Pastor Michelle Roos teaches that God's word is a living, supernatural force capable of transforming lives when spoken in faith and obedience. She emphasizes that the word is active like fire and a hammer, breaking obstacles, bringing healing, and releasing restoration. Believers are called to speak, declare, and pray the word, trusting in God’s power rather than human wisdom, while the Holy Spirit and angels work in alignment with it. The sermon highlights the importance of daily obedience, faith, and immersion in Scripture to maintain freedom, activate miracles, and experience breakthrough in every area of life.