Ministry at Verny and Martyrdom
As bishop at Verny, Pimen was known as a capable preacher and administrator who labored in defense of the Orthodox faith amid the upheavals following the revolution. Sources relate that he condemned the Soviet decree on civil marriage and sought to preserve the teaching of the Law of God in schools, and that he openly denounced the killing of the imperial family in 1918. His prominence and influence in Semirechensk are said to have made him a target of the new authorities.
By tradition he was arrested by Red Army soldiers and shot in 1918, his execution placed at the Baum grove outside Verny. His body was buried secretly and his exact burial place is recorded as unknown, though the place of his execution became a site of pilgrimage. He was glorified among the New Martyrs and Confessors of Russia, with a church-wide commemoration established around the year 2000.