Read Acts 8:14-17
14 The apostles in Jerusalem heard that the people of Samaria had received the word of God, so they sent Peter and John to them. 15When they arrived, they prayed for the believers that they might receive the Holy Spirit. 16For the Holy Spirit had not yet come down on any of them; they had only been baptized in the name of the Lord Jesus. 17Then Peter and John placed their hands on them, and they received the Holy Spirit.
Then Peter and John placed their hands on them, and they received the Holy Spirit. - Acts 8:17
Just as the Spirit descended on Jesus at his Baptism after pentecost the Holy Spirit was offered to all people.
Lord, help me to open my heart and mind to the presence and power of your Holy Spirit.