Complex sentence: In July 1937 the first holy cards with the Divine Mercy image were printed and in August Father Sopocko asked Faustina to write the instructions for the Novena of Divine Mercy which she had reported as a message from Jesus on Good Friday 1937.
Split into simpler sentences: In July 1937 the first holy cards with the Divine Mercy image were printed. In August, Father Sopocko asked Faustina to write the instructions for the Novena of Divine Mercy which she had reported as a message from Jesus on Good Friday 1937.