God is a giver! He gives the Holy Spirit!

“And Peter said to them, “Repent and be baptized every one of you in the name of Jesus Christ for the forgiveness of your sins, and you will receive the gift of the Holy Spirit.” (Acts 2:38 ESV) 

Ask God and receive

“If you then, who are evil, know how to give good gifts to your children, how much more will the heavenly Father give the Holy Spirit to those who ask him!” (Luke 11:13 ESV)

The Holy Spirit will teach you all things 

“But the Helper, the Holy Spirit, whom the Father will send in my name, he will teach you all things and bring to your remembrance all that I have said to you.” (John 14:26 ESV)

The Holy Spirit gives you power to witness

“But you will receive power when the Holy Spirit has come upon you, and you will be my witnesses in Jerusalem and in all Judea and Samaria, and to the end of the earth.” (Acts 1:8 ESV) 

The Holy Spirit helps you in your weakness

“Likewise the Spirit helps us in our weakness. For we do not know what to pray for as we ought, but the Spirit himself intercedes for us with groanings too deep for words.” (Rom. 8:26 ESV)

Therefore…

 “May the God of hope fill you with all joy and peace in believing, so that by the power of the Holy Spirit you may abound in hope.” (Rom. 15:13 ESV)