Feast Day of St. Mark The Evangelist

Modern icon by Laternix, taken from Wiki.

The Apostle Peter had a co-worker whom he refers to as "my son Mark" (1 Peter 5:13). Papias, an early second century writer, in describing the origins of the Gospels, tells us that Mark was the "interpreter" of Peter, and that he wrote down ("but not in order") the stories that he had heard Peter tell in his preaching about the life and teachings of Jesus.

The Gospel of Mark, in describing the arrest of Jesus (14:51f), speaks of a young man who followed the arresting party, wearing only a linen cloth wrapped around his body, whom the arresting party tried to seize, but who left the cloth in their hands and fled naked. It is speculated that this young man was the writer himself, since the detail is hardly worth mentioning if he were not.
From James Kiefer at the Lectionary.

Readings:

Psalm 2 or 2:7-10;
Isaiah 52:7-10;
Ephesians 4:7-8,11-16;
Mark 1:1-15 or Mark 16:15-20

PRAYER

Almighty God, who by the hand of Mark the evangelist have given to your Church the Gospel of Jesus Christ the Son of God: We thank you for this witness, and pray that we may be firmly grounded in its truth; through Jesus Christ our Lord, who lives and reigns with you and the Holy Spirit, one God, for ever and ever. Amen

The readings for the feast include one of my favorite passages from Isaiah:

How beautiful upon the mountains
are the feet of the messenger who announces peace,
who brings good news,
who announces salvation,
who says to Zion, ‘Your God reigns.’
Listen! Your sentinels lift up their voices,
together they sing for joy;
for in plain sight they see
the return of the Lord to Zion.
Break forth together into singing,
you ruins of Jerusalem;
for the Lord has comforted his people,
he has redeemed Jerusalem.
The Lord has bared his holy arm
before the eyes of all the nations;
and all the ends of the earth shall see
the salvation of our God.