The Agpeya-Coptic Prayer Book of the Seven Hours
The book of Agpeya contains the seven canonical hours used by the Coptic Orthodox Church. It contains Psalms, Gospel reading, and prayers to be said at specific hours by day and night, arranged in accordance with analogous events in the life of the Lord Jesus Christ. David the Prophet says, Seven times a day I praise You because of Your righteous judgments (PS. 119:164); and the Lord commands, Men ought always to pray, and not to faint (Luke 18:1).