17. • Irenaeus - Against Heresies - Book 4 - Chapter 36 -
(130-202 A.D.)
Since the Son of God is always one and the same, He gives to those who believe on Him a well of water [springing up] to eternal life, but He causes the unfruitful fig-tree immediately to dry up; and in the days of Noah He justly brought on the deluge for the purpose of extinguishing that most infamous race of men then existent, who could not bring forth fruit to God, since the angels that sinned had commingled with them, and [acted as He did] in order that He might put a check upon the sins of these men, but [that at the same time] He might preserve the archetype, the formation of Adam

http://www.newadvent.org/fathers/0103436.htm





18. • Irenaeus - Against Heresies - Book 4 - Chapter 16 - (130-202 A.D.)
Enoch, too, pleasing God, without circumcision, discharged the office of God’s legate to the angels although he was a man, and was translated, and is preserved until now as a witness of the just judgment of God, because the angels when they had transgressed fell to the earth for judgment, but the man who pleased [God] was translated for salvation.

http://www.newadvent.org/fathers/0103416.htm





19. • Clement - The Stromata - Book 5 - Chapter 1 - (150-215 A.D.)

And we showed in the first Miscellany that the philosophers of the Greeks are called thieves, inasmuch as they have taken without acknowledgment their principal dogmas from Moses and the prophets. To which also we shall add, that the angels who had obtained the superior rank, having sunk into pleasures, told to the women the secrets which had come to their knowledge; while the rest of the angels concealed them, or rather, kept them against the coming of the Lord. Thence emanated the doctrine of providence, and the revelation of high things; and prophecy having already been imparted to the philosophers of the Greeks, the treatment of dogma arose among the philosophers,
http://www.earlychristianwritings.co...ata-book5.html






20. • Lactantius (3rd to 4th Century) The Divine Ins***utes - The Epitome, - Chapter 27
But when God saw this, He sent His angels to instruct the race of men, and to protect them from all evil. He gave these a command to abstain from earthly things, lest, being polluted by any taint, they should be deprived of the honour of angels. But that wily accuser, while they tarried among men, allured these also to pleasures, so that they might defile themselves with women. Then, being condemned by the sentence of God, and cast forth on account of their sins, they lost both the name and substance of angels. Thus, having become ministers of the devil, that they might have a solace of their ruin, they betook themselves to the ruining of men, for whose protection they had come.






More References and Quotes Here :

http://torahdrivenlife.com/articles/...book-of-enoch/

https://tg-sojourning.blogspot.com/2...o-current.html

https://tasbeha.org/community/discus...ok-of-enoch/p3

http://www.sherryshriner.com/church-coverup.htm

https://www.christianforums.com/thre...022611/page-10