God's Spirit is in believers. He makes His home within you. Believers in Jesus Christ become the house of God. You are God's temple. The Holy Spirit is in us. Do you not know that your body is the temple of the Holy Spirit who is in you, whom you have from God (1 Corinthians 6:19).
God's Spirit is in all who truly believe on the Lord Jesus Christ. The Holy Spirit is in you to do God's will. He changes our hearts. He gives you new desires. God works in you according to His good pleasure. For it is God who works in you both to will and to do for His good pleasure (Philippians 2:13). God is pleased with you, because the Holy Spirit is working in you.
The Holy Spirit is in your heart. That includes your mind, will, and emotions. He is doing more in you than you can understand. He is always doing more than we ask or think (Ephesians 3:20). The Lord will use your life to bring glory to His name. The Holy Spirit gives you the ability to do God's will.
Thank God today that the Holy Spirit indwells you. Rest in the assurance that He will never leave you nor forsake you (John 14:16). Rely upon God's ability to do more through you. Give God all the glory for what He does in you and through you. The Holy Spirit is in you, as a believer in Christ.