Bless the LORD, O my soul! - Psalm 102 (103) Εὐλόγει, ἡ ψυχή μου, τὸν Κύριον Psalm 102 (103 in English Bibles) is a poetic prayer read (and sometimes chanted) in the Orthodox Church at the beginning of the service of Vespers. In this Psalm, the Psalmist meditates on the various parts of God’s Creation: the heavens and the earth, the mountains, the valleys and the water which passes through them, the ministering angels, the diversity of plants and animals including the cattle, the cedars of Lebanon, the young lions who snatch their pray, the sparrows and their nests, and [...]