Matthew 1:20

Irenaeus Against Heresies Book III

Then again Matthew, when speaking of the angel, says, "The angel of the Lord appeared to Joseph in sleep."[70]

Irenaeus Against Heresies Book IV

For she shall bring forth a son, and thou shalt call His name Jesus; for He shall save His people from their sins."[335]

Tertullian On the Flesh of Christ

a womb, because the angel in the dream said to Joseph, "That which is born in her" (not of her) "is of the Holy Ghost."[276]

Origen Against Celsus Book I

And in like manner it was necessary that He should be taken away by His parents, acting under the instructions of an angel from heaven, who communicated to them the divine will, saying on the first occasion, "Joseph, thou son of David, fear not to take unto thee Mary thy wife; for that which is conceived in her is of the Holy Ghost; "[133]

Cyprian Treatise XII Three Books of Testimonies Against the Jews

And she shall bring forth a son, and thou shalt call His name Jesus; for He shall save His people from their sins."[178]

Pseudo-Gregory Thaumaturgus Twelve Topics on the Faith

And she shall bring forth a soil, and they shall call His name Jesus: for He shall save His people from their sins."[10]

The Protevangelium of James

And night came upon him; and, behold, an angel of the Lord appears to him in a dream, saying: Be not afraid for this maiden, for that which is in her is of the Holy Spirit; and she will bring forth a Son, and thou shall call His name Jesus, for He will save His people from their sins.[43]

The History of Joseph the Carpenter

And Joseph rose from his sleep, and did as the angel of the Lord had said to him; and Mary abode with him.[12]