It’s the difference between the old and new covenants. The 6th commandment, ‘Thou shall not commit adultery’ meant sex outside of marriage. In the New Testament Jesus says that lusting in one’s heart after women is adultery – Mt. 5:27-29. Prager is Jewish.
The Holy Spirit helps us overcome when we completely submit to God (cold turkey to lusting 100%), resist the Devil and the lust demon flees, even homosexual lust! >>> FREEDOM!!!
“No temptation has taken you except what is common to man. God is faithful, who will not allow you to be tempted above what you are able, but will with the temptation also make the way of escape, that you may be able to endure it.” (1 Cor. 10:13)