Apostle Paul said to the church of Galatians regarding the given 'Law of Moses' of the 'Old', that the 'Law' was given in the beginning through Moses to the people of Israel, to act as a 'custodian', until the 'liberator' will come, and to 'liberate' them all and the world from 'sin' and 'death'.
And so what these great men of GOD of the Old Testament committed as 'sin', is what Apostle Paul was battling with in Romans chapter 7.
And in Romans chapter 8;1, he 'testifies' that;
"Therefore now there is no condemnation ...................................."
And verse 2;
"........................ have been set free by the 'Spirit of liberty".
Therefore Christians have been saved from their multitude of their sins, out of GOD's Grace and Truth/Gospel, do they have the right to 'run down' GOD's own people who were bound in the fruit of carnality/fleshly and who did not see and experience this time of 'unmerited favor?
You have just committed 'spiritual fornication' against the Living GOD who gave you salvation, even those who just ate the crumbs, Gentiles, as a gift and not that you have lived sinless lives, before this or even now, and also against HIS suffered people in sin and death, before the coming of promised MESSIAH.
Repent! While you can.