Jesus is the incarnate word, the word in flesh. when you study the word of God, The word of God is God talking.
As you study His word , it’s the Logos of God, every now and then specific words comes to you and that’s the ‘’Rhema’’( the living word) that’s the one you need, when it comes to spiritual battle. You start to release them, and when you release them Satan bows.
Ephesians 1:9 NIV
he made known to us the mystery of his will according to his good pleasure, which he purposed in Christ.