Romans 1:11

Rom 1:11  For I long to see you so that I may impart some spiritual gift to you, that you may be established;

Paul longed to give the Gospel or mystery doctrine given to Him to the church at Rome.  So that in excersizing his gift to teach that gospel that they would have a foundation for their faith to build on and mature.  Paul knew that teaching this would give them the ability to begin their spiritual walk in that they would then have the foundation to fight the fight of spiritual warfare.  Eph 6:10-24  Finally, be strong in the Lord and in the strength of His might.   Put on the full armor of God, so that you will be able to stand firm against the schemes of the devil.   For our struggle is not against flesh and blood, but against the rulers, against the powers, against the world forces of this darkness, against the spiritual forces of wickedness in the heavenly places.   Therefore, take up the full armor of God, so that you will be able to resist in the evil day, and having done everything, to stand firm.   Stand firm therefore, HAVING GIRDED YOUR LOINS WITH TRUTH, and HAVING PUT ON THE BREASTPLATE OF RIGHTEOUSNESS, and having shod YOUR FEET WITH THE PREPARATION OF THE GOSPEL OF PEACE; in addition to all, taking up the shield of faith with which you will be able to extinguish all the flaming arrows of the evil one.   And take THE HELMET OF SALVATION, and the sword of the Spirit, which is the word of God.   With all prayer and petition pray at all times in the Spirit, and with this in view, be on the alert with all perseverance and petition for all the saints, and pray on my behalf, that utterance may be given to me in the opening of my mouth, to make known with boldness the mystery of the gospel,  for which I am an ambassador in chains; that in proclaiming it I may speak boldly, as I ought to speak.   But that you also may know about my circumstances, how I am doing, Tychicus, the beloved brother and faithful minister in the Lord, will make everything known to you.   I have sent him to you for this very purpose, so that you may know about us, and that he may comfort your hearts.  Peace be to the brethren, and love with faith, from God the Father and the Lord Jesus Christ.  Grace be with all those who love our Lord Jesus Christ with incorruptible love.  Paul also knew that as he started these letters that they would go from church to church around the world empowering and edifying and teaching all believers.  Rev 22:16-21  "I, Jesus, have sent My angel to testify to you these things for the churches. I am the root and the descendant of David, the bright morning star."   The Spirit and the bride say, "Come." And let the one who hears say, "Come." And let the one who is thirsty come; let the one who wishes take the water of life without cost.   I testify to everyone who hears the words of the prophecy of this book: if anyone adds to them, God will add to him the plagues which are written in this book; and if anyone takes away from the words of the book of this prophecy, God will take away his part from the tree of life and from the holy city, which are written in this book.  He who testifies to these things says, "Yes, I am coming quickly." Amen. Come, Lord Jesus.  The grace of the Lord Jesus be with all. Amen.