Ephesians 5:19
Sing and make music in your hearts to the Lord.
Colossians 3:16
Let the Message of the Christ dwell in your minds in all its wealth, bringing all wisdom with it. Teach and admonish one another with psalms, and hymns, and sacred songs, full of the loving- kindness of God, lifting your hearts in song to him.
Acts 16:25
About midnight, while Paul and Silas were praying and singing hymns to God, and while the prisoners were listening to them,
1 Corinthians 14:26
What do I suggest, then, Brothers? Whenever you meet for worship, each of you comes, either with a hymn, or a lesson, or a revelation, or the gift of 'tongues,' or the interpretation of them; let everything be directed to the building up of faith.
James 5:13
If any of you is in trouble, let him pray; if any one is happy, let him sing hymns.
Matthew 15:8
'This is a people that honor me with their lips, While their hearts are far removed from me;
Matthew 26:30
They then sang a hymn, and went out to the Mount of Olives.
John 4:23-24
But a time is coming, indeed it is already here, when the true worshipers will worship the Father spiritually and truly; for such are the worshipers that the Father desires.