Biblical Pornography:
"Yet she multiplied her whoredoms, in calling to remembrance the days of her youth, wherein she had played the harlot in the land of Egypt. For she doted upon their paramours, whose flesh is as the flesh of asses, and whose issue is like the issue of horses." (Ezekiel 23: 19-21)
"and lusted after her paramours there, whose members were like those of donkeys, and whose emission was like that of stallions." (Ezekiel 23: 21, NRSV)
Comment:
The story of the sister whores, Aholah and Aholibah gives a moral lesson against the sins of the flesh. But why does God have to describe their adventures in such pornographic detail? Does God love porn?
What parent would want their children reading verse 21 about comparing the size of men's penises to donkey genitals and the sperm flow to that of horse issues?
As any adult religious parent might believe, such lustful descriptions, if culled from secular sources, would corrupt children should they happen to read them. Should it not also corrupt children if read from the Bible?

Cain's Wife?:
"And Cain knew his wife; and she conceived, and bare Enoch: and he builded a city, and called the name of the city, after the name of his son, Enoch." (Genesis 4:17)
Comment:
What wife? At that time only Adam & Eve, Cain and Abel existed on the Earth. The only possibility comes from, either a grave omission from the Bible, or his mother Eve served as his wife. The second possibility would mean incest.
After Cain killed his brother, God protected him by setting "a mark upon Cain, lest any finding him should kill him." (verse 14). Considering the earth supposedly had only Adam's family, who should kill him? And what kind of mark could have protected Cain? From the absurdity of this story, it should not surprise why anyone would read into it what they wanted. Certain inane beliefs resulted such as the common belief that the "mark of Cain" meant the dark skin of the "Negro" race.

David Uncovers Himself:
"And David danced before the LORD with all his might; and David was girded with a linen ephod. So David and all the house of Israel brought up the ark of the LORD with shouting, and with the sound of the trumpet. And as the ark of the LORD came into the city of David, Michal Saul's daughter looked through a window, and saw king David leaping and dancing before the LORD; and she despised him in her heart." (II Samuel 6:14-16)
"Then David returned to bless his household. And Michal the daughter of Saul came out to meet David, and said, How glorious was the king of Israel today, who uncovered himself to day in the eyes of the handmaids of his servants, as one of the vain fellows shamelessly uncovereth himself!" (II Samuel 6:20)
Comment:
Imagine King David dancing and leaping with all his might while uncovering himself to the crowd.
David's wife, in effect, says, "Well, you certainly made an ass of yourself at the temple today leaping and dancing about like an idiot and exposing yourself."
Note: An "ephod" describes an embroidered robe that looks similar to a woman's dress.