" In the twenties the religious education of
children was classified as a political crime under Article 58-10 of the Code—in other words, counterrevolutionary propaganda! True, one was still permitted to renounce one's religion at one's trial: it didn't often happen but it nonetheless did happen that the father would renounce his religion and remain at home to raise the children while the mother went to the Solovetsky Islands. (Throughout all those years women manifested great firmness in their faith.) All persons convicted of religious activity received tenners, the longest term then given. "

― Aleksandr Solzhenitsyn , The Gulag Archipelago 1918–1956 (Abridged)