13K views · 1.8K reactions | John Paul II: An Apostle of Mercy Pope John Paul II reflected the message of Divine Mercy both in his life’s witness, and through his many writings. He canonized Sister Faustina in 2000, and designated the Sunday after Easter as the Feast of Divine Mercy, finally fulfilling a request Jesus had made to Sister Faustina. For John Paul, it was also a fulfillment of a life-long mission. | Catholic Media | Facebook