Elsewhere on this forum, I showed that Fr. Jaki questioned the Mosaic authorship of the Pentateuch (i.e., the first 5 books of the Old Testament), which was condemned by St. Pius X in Pascendi (#34)
Here is the link to Fr. Jaki saying, "Does this mean that Moses,
or whoever wrote Genesis 1...":
http://www.hprweb.com/1993/08/genesis-1-a-cosmogenesis/ And Here is Pope St. Pius condemning that rationalist/modernist exegesis:
34. The result of this dismembering of the Sacred Books and this partition of them throughout the centuries is naturally that the Scriptures can no longer be attributed to the authors whose names they bear. The Modernists have no hesitation in affirming commonly that these books, and especially the Pentateuch and the first three Gospels, have been gradually formed by additions to a primitive brief narration - by interpolations of theological or allegorical interpretation, by transitions, by joining different passages together. This means, briefly, that in the Sacred Books we must admit a vital evolution, springing from and corresponding with evolution of faith. The traces of this evolution, they tell us, are so visible in the books that one might almost write a history of them. Indeed this history they do actually write, and with such an easy security that one might believe them to have with their own eyes seen the writers at work through the ages amplifying the Sacred Books. To aid them in this they call to their assistance that branch of criticism which they call textual, and labour to show that such a fact or such a phrase is not in its right place, and adducing other arguments of the same kind. They seem, in fact, to have constructed for themselves certain types of narration and discourses, upon which they base their decision as to whether a thing is out of place or not. Judge if you can how men with such a system are fitted for practising this kind of criticism. To hear them talk about their works on the Sacred Books, in which they have been able to discover so much that is defective, one would imagine that before them nobody ever even glanced through the pages of Scripture, whereas the truth is that a whole multitude of Doctors, infinitely superior to them in genius, in erudition, in sanctity, have sifted the Sacred Books in every way, and so far from finding imperfections in them, have thanked God more and more the deeper they have gone into them, for His divine bounty in having vouchsafed to speak thus to men. Unfortunately, these great Doctors did not enjoy the same aids to study that are possessed by the Modernists for their guide and rule, - a philosophy borrowed from the negation of God, and a criterion which consists of themselves.
We believe, then, that We have set forth with sufficient clearness the historical method of the Modernists. The philosopher leads the way, the historian follows, and then in due order come internal and textual criticism. And since it is characteristic of the first cause to communicate its virtue to secondary causes, it is quite clear that the criticism We are concerned with is an agnostic, immanentist, and evolutionist criticism. Hence anybody who embraces it and employs it, makes profession thereby of the errors contained in it, and places himself in opposition to Catholic faith. This being so, one cannot but be greatly surprised by the consideration which is attached to it by certain Catholics. Two causes may be assigned for this: first, the close alliance, independent of all differences of nationality or religion, which the historians and critics of this school have formed among themselves; second, the boundless effrontery of these men. Let one of them but open his mouth and the others applaud him in chorus, proclaiming that science has made another step forward; let an outsider but hint at a desire to inspect the new discovery with his own eyes, and they are on him in a body; deny it - and you are an ignoramus; embrace it and defend it - and there is no praise too warm for you. In this way they win over any who, did they but realise what they are doing, would shrink back with horror."
Pride sits in modernism as in its own house, eh?
And there's that pesky evolutionism again, for which the old earth is an a priori necessity.