On January 25, 2021, Assumption Roman Catholic Church of St. Petersburg hosted City Prayer for Christian Unity gathering representatives of different denominations.
Some of the participants were Auxiliary Bishop Nikolai Dubinin of The Roman Catholic Church; Archpriest Dimitri Sizonenko of Feodorovskaya Russian Orthodox Cathedral in St. Petersburg, The Russian Orthodox Church; Hieromonk Poghos Vardanyan, Vicar of the Head of the Russian and Novo-Nakhichevan Diocese for St. Petersburg and the NW Region, The Armenian Apostolic Church; Rev. Aleksandr Kudryavtsev, Senior Pastor of the Lutheran Congregation of Roshchino, The Evangelical Lutheran Church of Ingria; Rev. Michael Schwarzkopf of St. Anne and St. Peter German Lutheran Congregation, The Evangelical Lutheran Church of European Russia.
Watch Rev. Kudryavtsev speak in the YouTube video starting from 50:00 (only in Russian)