What does the Bible say about spirit-filled songs?

In Ephesians 5:18-19, we are instructed to be filled with the Spirit, speaking to one another in psalms and hymns and spiritual songs, singing and making melody in our hearts to the Lord. Spirit-filled songs are not for entertainment but rather aimed at encouraging, admonishing, and praising God. As seen in Exodus 15, the Song of Moses exemplifies this principle, focusing on the glory and sovereignty of God rather than on human experience or entertainment. Moreover, the way we sing reflects our reverence for God and truth; it should never compromise the gospel message.