Pentecostal churches are known for their lively worship services and emphasis on the Holy Spirit. Many Pentecostal churches believe in the gifts of the Spirit, such as speaking in tongues, prophecy, and healing. Worship in Pentecostal churches is often characterized by passionate singing, clapping, and dancing as congregants seek to connect with God deeply. Pentecostal churches also strongly emphasize evangelism, seeking to share the message of salvation through Jesus Christ with others. Overall, the Pentecostal movement has significantly impacted Christianity, both in its approach to worship and its mission to reach the lost.