• Home
  • About PI
  • Sermon Resources
    • Biblical Resources
    • Theology
    • Apologetics
    • About Preaching
  • Sermons
    • Historical American Sermons
    • Patristic Sermons
      • Festal Sermons
        • Nativity of Theotokos
        • Holy Cross
        • Entrance of Theotokos
        • Christmas
        • Theophany
        • Meeting of Christ
        • Annunciation
        • Palm Sunday
        • Ascension
        • Pentecost
        • Transfiguration
        • Dormition of Theotokos
      • Lenten Sermons
        • Triumph of Orthodoxy
        • St. Gregory Palamas
        • Veneration of Cross
        • St. John Climacus
        • St. Mary of Egypt
      • Paschal Sermons
  • Webmaster Resources
  • Preachers Institute Store
  • Bible Challenges

PREACHERS INSTITUTE

August 14, 2016 By Fr. John A. Peck

How Intercessory Prayer Works in Christ According to the Bible

by Fr. Patrick Henry ReardonDoes the Bible tell us to go 'directly to Jesus', or is there something else it reveals about Christian intercessory prayer?Among those sections that the Gospels of Matthew and Luke, independent of Mark, have in common, almost all are directly didactic. That is to say, … [Read more...]

Filed Under: Biblical Resources, Reardon, Patrick Fr., Sermon Resources Tagged With: centurion, Fr. Patrick Henry Reardon, intercessory prayer, Jesus, peter

August 14, 2016 By Fr. John A. Peck

The 2016 Old Testament Challenge

One month from today, we begin our second Preachers Institute Old Testament Challenge. What is the Old Testament Challenge? Like the New Testament Challenge, it will offer a schedule to read the entire Old Testament (according to the Orthodox Canon). If you don't have one, an Orthodox Study Bible … [Read more...]

Filed Under: Old Testament Challenge, Peck, John A. Fr. Tagged With: 2016, fr. john a. peck, Old Testament Challenge

August 13, 2016 By Fr. John A. Peck

The Oath of an Orthodox Doctor

THE OATH OF FOURTEENTH-CENTURY GEORGIAN ORTHODOX DOCTORS IS PUBLISHEDThe Karibche.ambebi.ge website has published the oath of fourteenth-century Georgian Orthodox doctors which is similar to the world-famous Hippocratic oath but has some fundamental distinctions (chiefly due to its Christian … [Read more...]

Filed Under: Sermon Resources Tagged With: doctor, Georgian, Medical, oath

  • « Previous Page
  • 1
  • …
  • 62
  • 63
  • 64
  • 65
  • 66
  • …
  • 512
  • Next Page »
Preachers Institute

Recent Posts

  • The Holy Fathers on Witchcraft
  • Clothing as Missionary Work?
  • On the Essence of Icons by St. Photios
  • St. John of Damascus’ Critique of Islam
  • Approaches to God: East and West
  • Is God a Fool?
  • It’s Time to Abuse the Devil
  • St. Mark of Ephesus and the Council of Florence
  • The Filioque in Brief
  • A Pagan Records the Slaughter of the Innocents by Herod
  • The Books Will Be Opened
  • The Apostle John and the First Letter of Clement to the Corinthians
  • Nothing Strikes Fear in the Person Whose Hope is in God
  • On the Plague
  • Marriage Perfection to Rival the Holiest of Monks

Preachers Institute Archives

Preachers Institute

The Online Orthodox Christian Homiletics Resource
Fr. John A. Peck, director
Phoenix, AZ

Find what you’re looking for

The Deep Dark Archives

Vocations in Orthodoxy

Good Guys Wear Black

Copyright © 2026 John A. Peck · Designed by John A. Peck