6 Bible Verses about Chanting

When praying, do not repeat the same words over and over again, as is done by the Gentiles, who think that by using many words they will obtain a hearing.

Do not let any one deceive you with specious arguments. Those are the sins that bring down the Wrath of God upon the disobedient. Therefore have nothing to do with such people. For, although you were once in Darkness, now, by your union with the Lord, you are in the Light. Live as 'Children of Light'- -read more.
For the outcome of life in the Light may be seen in every form of goodness, righteousness, and sincerity-- Always trying to find out what is pleasing to the Lord. Take no part in deeds of Darkness, from which no good can come; on the contrary, expose them. It is degrading even to speak of the things continually done by them in secret.

Timothy, guard what has been entrusted to you. Avoid the profane prattle and contradictions of what some miscall 'theology,'

Sing and make music in your hearts to the Lord.

They then sang a hymn, and went out up the Mount of Olives,

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.