Saint of the Day

01 · Read · A life to discover

St. Mark the Evangelist

Christian tradition identifies Mark with John Mark, who appears in Acts as a companion of Paul and Barnabas. An early account preserved through Papias also associates him with Peter's preaching. The Gospel bearing Mark's name presents Jesus' public ministry, suffering, death, and resurrection in a brief and vivid narrative.

Acts connects John Mark with the Jerusalem household of his mother Mary and later records disagreement over taking him on another missionary journey. Those passages give texture to the traditional identification: apostolic cooperation involved difficulty as well as success. They do not by themselves provide the complete biography of the Gospel's author.

Later tradition places Mark in Alexandria and remembers him as the founder of its church. The details of his final journeys and martyrdom are less securely documented than his place in early Christian literary tradition. His symbol in Christian art is a winged lion. The Western Church celebrates him on April 25 as an evangelist.

The association with Peter comes through early Christian testimony outside the Gospel itself. Alexandria's tradition likewise belongs to the reception of Mark's memory in a particular church. Distinguishing these sources allows readers to understand why he is honored as both evangelist and missionary without turning each later episode into equally certain evidence.

This saint is included on this recurring date in the U.S. Roman Rite calendar published by the USCCB. This reading guide gives U.S. calendar saints priority; the Mass celebrated on a particular year’s date can differ because of Sundays, seasons or higher-ranking celebrations.