Worship, for Pentecostal and charismatic Christians, is an expression of the experience and empowerment of the Holy Spirit—an event which for many brings the Scriptures to life and continuously incarnates Jesus Christ in his church. The release of a life of praise, of intercession, and of spiritual gifts for ministry takes place in the setting of the body of Christ at worship.
Christian baptism has its origins in the various Jewish rites of ritual purification and in John’s baptism of repentance. Christian baptism differs from its antecedents, however, in important respects. It is baptism in the name of Jesus, signifying belonging to him, and is associated with the gifting of the Holy Spirit. Baptism symbolizes participation in Christ’s death and resurrection and the believer’s incorporation into the new covenant people of God. The New Testament does not lay out a specified order for the rite of baptism.
Being filled with the Spirit doesn’t mean God is going to change our personality! It means He empowers the obedient Christian to tell others about Jesus as He provides the opportunity — and He does it through the personality and gifts He created us with!