 32nd theology. One of the most powerful things that the Holy Spirit does for you is assure you of your salvation. So you have not received the Spirit that makes you fearful slaves, instead you received God's Spirit when He adopted you as His own children. Now we call Him Abba Father, that's Romans 8.15. When the voice of the enemy says that God has rejected you, the voice of the Holy Spirit assures you that you belong to Him.