“The word mutuality is used in relation to church meetings and is the basic principle of the meetings of the church. This is shown in three portions of the Word. Colossians 3 says that we need to practice “teaching and admonishing one another” (v. 16). Teaching one another means that you teach me and that I teach you; admonishing one another means that you admonish me and I admonish you. This indicates that as believers, we should be full of mutuality when we come together. Hebrews 10:25 says that we should not abandon “our own assembling together…but exhorting one another.” Since we are the Lord’s disciples, we should not abandon proper Christian meetings. Moreover, whenever we meet, there should be mutuality. First Corinthians 14:26 says that whenever we “come together, each one has a psalm, has a teaching, has a revelation, has a tongue, has an interpretation.” This verse refers to the gathering of the whole church (v. 23). In such a gathering there should not be only one person speaking; rather, each one should function for building up (v. 26), that is, for mutual building up.”
(CWWL, 1988, vol. 1, “The Proper Way for Believers to Meet and to Serve,” ch. 6, p. 84)
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