Chapter 5 of the book “When Jesus Returns —what then?” by Jim Gibson. I have edited the text only where necessary, changed underlining to bold text and used the KJVER Bible version.
“But as the days of Noah were, so shall also the coming of the Son of man be. For as in the days that were before the flood they were eating and drinking, marrying and giving in marriage, until the day that Noah entered into the ark, And knew [understood] not until the flood came, and took them all away; so shall also the coming of the Son of man be.” (Matthew 24:37-39)
Here, Jesus is stating that life will go on as normal until the very moment of his return, just as it did when judgment came upon the ungodly in Noah’s time. The question is asked, “what was the ‘normal’ during the time leading up to the flood?” To find the answer to this question, we must turn to the sixth chapter of Genesis.
“And God saw that the wickedness of man was great in the earth, and that every imagination of the thoughts of his heart was only evil continually [all the time]. The earth also was corrupt before God, and the earth was filled with violence. And God looked upon the earth, and, behold, it was corrupt; for all flesh had corrupted its way upon the earth. And God said unto Noah, the end of all flesh is come before Me; for the earth is filled with violence through them; and, behold, I will destroy them with the earth.” (Genesis 6:5,11-13)
From these verses, we discover that before the flood “all flesh” was corrupt, that is, decayed, rotten, putrified. Their wickedness had become a stench in the nostrils of God. Since we know from Solomon’s writings, that there is “no new thing under the sun”, then we can probably surmise some of the sins which the antediluvians (before the flood) were guilty. Judging from the account of Sodom and Gomorrah, we could rightfully conclude that many of the antediluvians practiced homosexuality. In conjunction with this particular sexual perversion, they also probably engaged in multiple other forms of sexual sin, including, but not limited to, rape, incest, bestiality, and pedophilia.
In Jeremiah 2:34, we find an obscure phrase alluding to the sin of abortion in which Israel had become guilty of. I call it “obscure” since there is not a consensus as to its interpretation. Many take the word “skirts” in a metaphorical sense, however, I believe it should be taken literally.