“And Enoch also, the seventh from Adam, prophesied of these, saying, Behold, the Lord cometh with ten thousands of his saints” (Jude 14)
About two weeks prior to teaching the Dispensation of Conscience in my Dispensational Survey class at the Berean Bible Institute, I raised the following question to the student body. What is the significance of Enoch being addressed as “the seventh from Adam”? The entire class drew a blank — they were stumped!! Although it may seem rather insignificant at first glance, the Holy Spirit has added this phrase for good reason. In fact, this phraseology is only used in reference to Enoch.
A number of the students gave some thought to the matter and even ventured a couple of explanations, which were true, but not the answer I was looking for. Finally, one student eventually got two or three hints out of me and came up with the answer. Upon arriving at the fourth and fifth chapters of the Book of Genesis, I explained to the class that there were two Enoch’s before the days of the great flood. Therefore, we must carefully distinguish between the Enoch who descended from Cain, and the Enoch who was the “seventh from Adam” (Gen. 4:16-18 cf. 5:22-24). The first Enoch walked in the way of Cain — his descendants were morally bankrupt.
God would have us follow the example of Enoch, the seventh from Adam, who walked in the way of faith. Thus “Enoch was translated that he should not see death; and was not found [implying everyone searched for him], because God had translated him: for before his translation he had this testimony, that he pleased God” (Heb. 11:5). In addition, the path of the coming Redeemer would pass through Enoch, the seventh from Adam, not Cain’s Enoch (Gen. 3:15). So then, a seemingly insignificant phrase suddenly helps us better appreciate that:
“All Scripture is given by inspiration of God, and is profitable for doctrine, for reproof, for correction, for instruction in righteousness” (II Tim. 3:16). source