Eph 5:19

5:19 one another . . . to the Lord. Worship is offered to God alone. At the same time, in corporate worship there is a human audience as well since people worship together and address each other for their mutual benefit (1 Cor. 14; Heb. 10:24).

psalms and hymns and spiritual songs. See “Music in the Church” at Col. 3:16.