From the beginning he also concerned himself with the material needs of the poor. He would shop for food, go to the pharmacy for prescriptions, to the doctor for help, many times giving the poor his last few coins. The inhabitants of Kronstadt would see him returning home barefoot and without his cassock. Often parishioners would bring shoes to his wife, saying to her, “Your husband has given away his shoes to someone, and will come home barefoot.” He would also write articles for the newspaper exhorting the people of Kronstadt to “support the poor morally and materially.” These appeals touched the hearts of many and Fr John organized many charitable efforts. Realizing that his individual charity was insufficient for aiding the needy, he founded the Orthodox Christian House Parish Trusteeship of St Andrew the First-Called. This brotherhood coordinated many charitable efforts throughout the city and helped many needy people.
In 1857, he began teaching in the local city schools. He would tell people, “If children cannot listen to the Gospel, it is only because it is taught like any other subject, with boredom and indifference. Such teaching defeats the purpose of the Gospel. It fails because it forces students only to read words and memorize them instead of making them live in their lives.” To Fr John there were no incapable students. He taught in such a way that poor pupils as well as good ones were able to understand. His attention was aimed not so much at forcing students to memorize as to fill their souls with the joy of living according to Christian values, sharing with them the holy thoughts which filled his soul.
When speaking to other priests about their vocation he would say, “You are a representative of the faith of the Church, O priest; you are a representative of Christ the Lord Himself. You should be a model of meekness, purity, courage, perseverance, patience, and lofty spirit. You are doing the work of God and must not let anything discourage you.”
St John has performed more miracles than almost any other saint, with the possible exception of St Nicholas. Through his prayers he healed the sick, gave hope to the hopeless, and brought sinners to repentance.
Fr John labored endlessly in his work for the Lord preaching, teaching, and helping those in need. Having spent his entire life serving God and His people, Fr John fell ill and died on December 20, 1908. Almost immediately, people from near and far began to make pilgrimages to the monastery where he was buried. Even today millions of Orthodox Christians in Russia and around the world pray to him to intercede for them as he had always done from his childhood.
St John was glorified by the Russian Orthodox Church on June 8, 1990."