20 May Thursday
Old Style — 7 MayToday

This year's detailed calendar has not been published yet — these are calculated dates.
Commemorated — from the synaxarion
Tap a name to open the life
- Venerable John of Zedazeni and His Twelve Disciples: Abibus of Nekresi, Anthony of Martqopi, David of Gareji, Zenon of Iqalto, Thaddeus of Stepantsminda, Ise of Tsilkani, Joseph of Alaverdi, Isidore of Samtavisi, Michael of Ulumbo, Pyrrhus of Breti, Stephen of Khirsa and Shio of Mghvime (VI)›
- The Miracle of the Appearance of the Precious Cross in the Sky over Jerusalem in the Time of the Emperor Constantius (351)›
- Holy Martyr Acacius the Centurion›
The tone and the day's psalms
What is a tone?
A tone is not a psalm number. It is the mode in which that week's resurrection hymns are sung — the whole week's Vespers, Matins and Liturgy are set in one tone.
There are eight tones, and they change each week. The cycle opens with the first tone on Thomas Sunday after Pascha and returns to the first every eight weeks; Bright Week itself has no tone of its own. A new tone begins on Saturday evening, with the new church week.
The Psalter is divided into twenty kathismata and, by the usual rule, is read through once a week. Appointed for this day:
- At Matins · kathisma 13Psalms 91–100›
- At Matins · kathisma 14Psalms 101–104›
- At Vespers · kathisma 15Psalms 105–108›
This is the usual rule. In Great Lent the Psalter is read twice a week, and the kathismata are divided differently.
Word of the day
All sins grow old together with a man; only covetousness grows younger day by day.
— St Ambrose of Milan · #
Icons of the day's saints — from our shop
All icons →For every day — candles and incense
Candles and incense →Icon: Icon of Christ — Sinai, 6th c. · Public domain









