https://apnews.com/c3bf9767c833b8ae66be22dd4fc996e6

(RNS) — They are words the Rev. John Witvliet, an expert on Christian worship, never thought he would hear himself say.

“Based on the science that we are learning about this week, we are urging and I am personally urging extreme caution,” said Witvliet, director of the Calvin Institute of Christian Worship in Grand Rapids, Michigan, in a Wednesday (May 13) interview.