Ryrie shares some important points about how Jesus Christ depended on the power of the Spirit:
'‘The fact that Christ depended on the power of the Spirit emphasizes the depth of His condescension. That the God-man should have to be dependent on the ministry of the Spirit to Him shows something of the limitations of humanity. All this is a vivid reminder of the believer’s need of depending on the Holy Spirit in his life. If the Lord of glory did not do without the ministry of the Spirit, how can sinners, though redeemed, live independently of His power? Although our Lord possessed a sinless humanity, He relied on the Holy Spirit. We are far from sinless. So how much more do we need to depend on the ministries of the Holy Spirit in our lives? He depended; so must we.”
By the grace and love of God the Father the risen Jesus Christ sent as He promised the Holy Spirit to indwell repentant believers so that we can strive to become righteous by the power and guidance of the Holy Spirit.