oh fuck!
yep
pointing to the flag and God?
it wasn't a Christmas market
it was the "Andreasmarkt" in Karlstadt
"Under the motto "Orient meets Occident", the local mosque associations, including the Ditib mosque under Turkish control, took over the sceptre. A muezzin opened the market with a loud Islamic prayer chant over loudspeakers:" (translated with deepl)
https://www.nius.de/Gesellschaft/karlstadt-in-franken-weihnachtsmarkt-mit-muezzin-ruf-eroeffnet/9e63e307-6e61-4221-845d-59c6901c658f