1 Corinthians 14:40
Let all things be done decently and in order.
Cross-reference
In 1 Corinthians 14:26-33, Paul gives specific rules for worship — tongues with interpretation, limited prophets — illustrating what 'decently and in order' means.
In 1 Corinthians 11:34, Paul gives further instructions about orderly conduct during the Lord's Supper, reinforcing the same principle of doing things decently.
1 Chronicles 15:13 shows God's judgment for not following proper order in worship, reinforcing the need for decency and order.
1 Chronicles 24:19 describes priestly duties performed according to their established order, mirroring the call for orderly worship.
In Colossians 2:5, Paul rejoices in the good order (taxis) of the Colossian church, directly echoing the same concept of orderly conduct.
In Titus 1:5, Paul instructs Titus to put things in order in Crete — a parallel commission to establish order in church affairs.