'Hymn' in the Bible

After singing a hymn, they went out to the Mount of Olives.

After they had sung a hymn, they went out to the Mount of Olives.

What then is the right course, believers? When you meet together, each one has a psalm, a teaching, a revelation (disclosure of special knowledge), a tongue, or an interpretation. Let everything be constructive and edifying and done for the good of all the church.