Just as fruit should be evident in the life of every Christian, Pentecostals believe that every Spirit-filled believer is given some capacity for the manifestation of the Spirit. It is important to note that the exercise of a gift is a manifestation of the Spirit, not of the gifted person, and though the gifts operate through people, they are primarily gifts given to the Church. They are valuable only when they minister spiritual profit and edification to the body of Christ. Pentecostal writers point out that the lists of spiritual gifts in the New Testament do not seem to be exhaustive. It is generally believed that there are as many gifts as there are useful ministries and functions in the Church. A spiritual gift is often exercised in partnership with another gift. For example, in a Pentecostal church service, the gift of tongues might be exercised followed by the operation of the gift of interpretation.