Prove it! Based on facts and not your personal opinion.
You will note these are all catholic sources.
The immaculate conception, by admission of catholic apologists, cannot be found or be supported by Scripture.
No direct or categorical and stringent proof of the dogma can be brought forward from Scripture.
http://www.catholic.org/encyclopedia/view.php?id=6056
>In "Glories of Mary" by Liguori, whose writings were declared free from anything meriting censure by Pope Gregory XVI (1839) in the bull of his canonization, he teaches,
Beware, chosen soul, of thinking that it is more perfect to direct your work and intention straight to Jesus or straight to God. Without Mary, your work and your intention will be of little value. But if you go to God through Mary, your work will become Mary's work, and consequently will be most noble and most worthy of God. - THE SECRET OF MARY, St. Louis de Montfort; http://www.ewtn.com/library/Montfort/SECRET.HTM
..."Limitless is the difference between God's servants and His Mother...Your honor and dignity surpass the whole of creation; your greatness places you above the angels...from her union with Christ she attains a radiant eminence transcending that of any other creature; from her union with Christ she receives the royal right to dispose of the treasures of the Divine Redeemer's Kingdom;... she intercedes powerfully for us with a mother's prayers, obtains what she seeks, and cannot be refused....Theologians and preachers...must beware of unfounded opinions and exaggerated expressions which go beyond the truth." [an in-credible injunction if Scripture is to be held as the Truth, as going beyond the Truth us exactly what Pope Pius XII is doing. But Scripture is not the supreme authority for Rome, but is made into a servant for her purposes, and Truth to Rome can be whatever she autocratically declares.] — Ad Caeli Reginam, Encyclical of Pope Pius XII; http://www.vatican.va/holy_father/pius_xii/encyclicals/documents/hf_p-xii_enc_11101954_ad-caeli-reginam_en.html
Mary can be declared by the Church to be not only the “helpmate” of that Second Divine Person — Co-Redemptrix in Salvation, Mediatrix in grace — but actually “like unto Him.”...when she acts, it is also He who acts; and that if her intervention be not accepted, neither is His.... Her position as "the first of all creatures, the most acceptable child of God, the nearest and dearest to him," (Cardinal Newman); As Mother of God, says Lepicier, Mary contracts a certain affinity with the Father; · The pre-eminent resemblance which she bears to the Father, which has fitted her to pour out into the world the everlasting light which issues from that loving Father.... He has no children but by her, and communicates no graces but by her...and through her alone does He dispense His favours and His gifts. A Marian Synthesis; http://www.catholicapologetics.info/apologetics/general/msynthesis.htm
Catholics appeal to the Didache as well which has many teachings that contradict the Word or are not found in the Word.
7:4 Before the baptism, both the baptizer and the candidate for baptism, plus any others who can, should fast. The candidate should fast for one or two days beforehand.
8:1 Your fasts should not be with the hypocrites, for they fast on Mondays and Thursdays. You should fast on Wednesdays and Fridays.
Regarding teachers.... 11:5 But he must not remain more than one day, or two, if there's a need. If he stays three days, he is a false prophet. (Guess Paul was a false prophet as he stayed longer than three days in his travel to Corinth!)
http://www.paracletepress.com/didache.html
Your comment:”The immaculate conception, by admission of catholic apologists, cannot be found or be supported by Scripture.
No direct or categorical and stringent proof of the dogma can be brought forward from Scripture.
http://www.catholic.org/encyclopedia/view.php?id=6056";
But you left out:
But the first scriptural passage which contains the promise of the redemption, mentions also the Mother of the Redeemer. The sentence against the first parents was accompanied by the Earliest Gospel ( Proto-evangelium ), which put enmity between the serpent and the woman : “and I will put enmity between thee and the woman and her seed; she (he) shall crush thy head and thou shalt lie in wait for her (his) heel” ( Genesis 3:15 )
Luke 1:28
The salutation of the angel Gabriel — chaire kecharitomene , Hail, full of grace ( Luke 1:28 ) indicates a unique abundance of grace, a supernatural, godlike state of soul, which finds its explanation only in the Immaculate Conception of Mary. But the term kecharitomene (full of grace ) serves only as an illustration, not as a proof of the dogma.
From the texts Proverbs 8 and Ecclesiasticus 24 (which exalt the Wisdom of God and which in the liturgy are applied to Mary, the most beautiful work of God’s Wisdom), or from the Canticle of Canticles ( 4:7 , “Thou art all fair, O my love, and there is not a spot in thee”)
Catholic apologists do not promulgate Catholic teaching. Some Catholic leaders have been wrong in their interpretations. This was done by Pope Pius IX with the inspiration of the Holy Spirit,
In the Constitution Ineffabilis Deus of 8 December, 1854, Pius IX pronounced and defined that the Blessed Virgin Mary “in the first instance of her conception, by a singular privilege and grace granted by God, in view of the merits of Jesus Christ , the Saviour of the human race , was preserved exempt from all stain of original sin.”