Pentecostals expect certain results following baptism with the Holy Spirit. Some of these are immediate while others are enduring or permanent. Most Pentecostal denominations teach that speaking in tongues is an immediate or initial physical evidence that one has received the experience. Some teach that any of the gifts of the Spirit can be evidence of having received Spirit baptism. Other immediate evidences include giving God praise, having joy, and desiring to testify about Jesus. Enduring or permanent results in the believer's life include Christ glorified and revealed in a greater way, a "deeper passion for souls", greater power to witness to nonbelievers, a more effective prayer life, greater love for and insight into the Bible, and the manifestation of the gifts of the Spirit.