Grigor Narekatsi (or Krikor, Grigor Naregatsi, Գրիգոր Նարեկացի) (951–1003) is a canonized saint. He was an Armenian monk, poet, mystical philosopher and theologian, born into a family of writers. His father, Khosrov, was an archbishop. He lost his mother very early, so he was educated by his cousin, Anania of Narek, who was the founder of the monastery and school of the village. Almost all of his life he lived in the monasteries of Narek (in Greater Armenia, now Turkey) where he taught at the monastic school. He is the author of mystical interpretation on the Song of Songs (977) and numerous poetic writings. Narekatsi's poetry is deeply biblical and is penetrated with images, themes and realities of sacred history, distinguished with intimate, personal character. The mystical poem "Book of Lamentations" (published in 1673 in Marseille) has been translated into many languages and has played a significant role in the development of the Armenian literary language.

For Narekatsi, peoples' absolute goal in life should be to reach to God, and to reach wherever human nature would unite with godly nature, thus erasing the differences between God and men. As a result, the difficulties of earthly life would disappear. According to him, mankind's assimilation with God is possible not by logic, but by feelings.