Says you. If you want to have a TV soundbite-style discussion of complex theological issues and the very long histories behind them, I'm sure there are many people who would be more comfortable with that than with longer, more involved discussions. I hope you will find such people, wherever they are. I am clearly not one. Bite-sized theology certainly has its place, but when "if A, then B, therefore C" was already tried and rejected for God knows what reason in this very discussion, is it really all that surprising that the discussion progressed beyond that?
I personally have no problem with "The child that St. Mary gave birth to is God, so St. Mary is the
Theotokos (lit. birth-giver to God)." In a certain sense, nothing more than than ever
needed to be said. It is the birth of heresies that denied this truth that made it so that "Beneath Thy Protection" was added to by many, many other hymns and prayers to combat the errors of Nestorius and his ilk (which itself is a continuation of a preexisting tradition, as when St. Ephrem earlier composed his hymns and prayers to combat the popularity of the hymns of Bardaisan among his fellow Syrians).
Recall the point I made in that post: explicit positive instruction to
do something is often not given because it is not necessary. That's true of both the Holy Bible (which, for instance, doesn't tell us to worship the Holy Trinity) and of the writings of the Fathers. Defining the character of whatever it is we are doing generally does not happen until there is a serious challenge to what was up until that point already accepted (recall the point about "Beneath Thy Protection" predating in the written record the birth and rise of Nestorius by quite a number of years). This is how we ended up with the Nicaean Creed (which deals with the heresy of Arius), the revision and expansion of the same at Constantinople in 381 (where subsequent material was added against the errors of the
Pneumatomachi, who denied the divinity of the Holy Spirit), and the defense of
Theotokos as a Christological title at Ephesus in 431 (against Nestorius and those of his party).
With that in mind, here is what some of the Fathers have said concerning the Theotokos St. Mary:
"But we, O my friends, resorting to the garden of the Saviour,
let us praise the Holy Virgin; saying along with the angels in the language of Divine grace, "Rejoice thou and be glad." For from her first shone forth the eternally radiant light, that lighteth us with its goodness.
The Holy Virgin is herself both an honourable temple of God and a shrine made pure, and a golden altar of whole burnt offerings. By reason of her surpassing purity [she is] the Divine incense of oblation, and oil of the holy grace, and a precious vase bearing in itself the true nard; [yea and] the priestly diadem revealing the good pleasure of God, whom she alone approacheth holy in body and soul. [She is] the door which looks eastward, and by the comings in and goings forth the whole earth is illuminated. The fertile olive from which the Holy Spirit took the fleshly slip (
or twig) of the Lord, and saved the suffering race of men. She is the boast of virgins, and the joy of mothers; the declaration of archangels, even as it was spoken: 'Be thou glad and rejoice, the Lord with thee'; and again, 'from thee'; in order that He may make new once more the dead through sin.
-- St. Gregory Thaumaturgus (c. 213 - c. 270),
Homily Concerning the Holy Mother of God (tr. Conybeare, 1896); accessible via the ever-helpful
Tertullian Project. Emphasis added to show at what an early date it was considered entirely ordinary to offer praises to the Theotokos St. Mary, and to encourage all who hear or read your homily to do the same.
Interesting aside: While it seems that Conybeare is saying in the first of the footnotes to this translation that St. Gregory did not use the literal term
Theotokos within it, he also points out that this term would've been consistent with the saint's description of St. Mary, and that his contemporary, HH Pope Dionysius of Alexandria, had already been using that very term by this time. Since the papacy of HH Pope Dionysius began in 248 and ended with his departure in 265, we can view this as another evidence that the Orthodox use of the term
Theotokos, with that this entails (Christologically, etc.), was firmly established long before the arrival of Nestorius, who again was not even born until c. 386.
“It is essential for us to confess that the holy Ever-Virgin Mary is actually Theotokos, so as not to fall into blasphemy. For those who deny that the Holy Virgin is actually Theotokos are no longer believers, but disciples of the Pharisees and Sadducees.”
-- St. Ephrem the Syrian (c. 306 - 373), "To John the Monk" (I found this snippet on a Serbian Orthodox website, because some Greek dunderheads saw fit to make stephrem.org into a website for selling their book of English translations of the Greek corpus of St. Ephrem, rather than a repository from which to learn the saint's works, as the name and 'org' status might suggest.
Boo hiss he wasn't a Greek!

)
St. Ephrem is with reason considered to be the greatest poet-theologian ever produced within the world of Syriac Christianity (some might say
all Christianity, and I would not for a second disagree), and is venerated by East and West alike, and always has been. There is practically no Father from his time and place who can be said to be as universally held-up as an expositor of the Orthodox faith.
"The prophets, the apostles, the martyrs & the priests who were gathered together, also the teachers & the patriarchs & the righteous ones of old!
In heaven, the watchers; & [in] the depths, man; in the air, glory: when the Virgin Mary was buried as one deceased.
A light shone on that company of disciples, also on her neighbors & her relations & her kindred.
The heavenly company performed their “Holy, Holy, Holy,” unto the glorious soul of this Mother of the Son of God.
Fiery seraphim surrounded the soul of the departed & raised the loud sound of their joyful shouts.
They shouted & said: 'Lift up, O gates, all your heads, because the Mother of the King seeks to enter the bridal chamber of light.'"
-- St. Jacob of Serugh (c. 451-521), "On The Dormition of the Mother of God" (
as reproduced here)
Etc., etc., etc.
These and copious others all work as answers to the request for approval of the practice of praying to saints more generally (not just the Theotokos), given that what is established in any reference you can name is "this is what is
done" (only the quote given from St. Ephrem here is the focus on "This is what we must believe and preach", and predictably it is over and against opposition from those who claim to be among us but are not, by virtue of what they embrace instead), showing once again that we can tell what is approved by what is presented without being argued for, since it doesn't need to be in the first place. Obviously Mor Jacob is not making the point that the gathered ones in heaven must therefore make an
intellectually-satisfying case for praying "Holy Holy Holy" to the soul of St. Mary! Heaven does not and cannot contain even one speck of sin or falsehood, so if it wasn't
meant to happen there, obviously it wouldn't. If the argument is then "Well that's there, and this is here" (cf. your earlier reaction to Tobit -- i.e., that's from an archangel), the question ought to be asked straightforwardly why we ought to entertain any such division whereby God wants us to behave and believe differently on Earth than in Heaven.
That's obviously wrong, as anyone who has ever prayed the Lord's Prayer (which, lest we lose track of this, was given to us from the very mouth of
God) can readily recognize, having prayed that God's will be done on Earth as it is in Heaven.
That's what keeping the remembrance of the saints (via petitions for intercession, or naming our children and churches alike after them, or venerating icons of them, or any other thing we do) is all about; so much so, in fact, that the portion of the most widely-celebrated liturgy in my own Church that contains the commemoration of the saints (those explicitly named as part of the set liturgical text; there is variation, as in all things) begins in its English translation
"As this, O Lord, is the command of Your Only-Begotten Son, that we share in the commemoration of Your saints..." (so what'dya know, we
do have an explicit command to positively do something! Good thing it comes from Jesus Christ our God and not someone here on CF, lest it might be seen as fit to be argued about when it very much is not):
The Holy Bible is a great many things. It is indisputably authored by inspiration and guidance of the Holy Spirit (see here Agathangelos' recording of the teachings of St. Gregory the Illuminator, 4th century, which is notable for being an early work that goes into the composition of the scriptures; this is available in an English translation from Thompson 1970, under the title of
An Early Armenian Catechism), but obviously the fact that we can and do all agree on that, but very much disagree on the 'use' of the Holy Bible (for lack of a better way to put it) shows that it is not that simple.
I take a more 'macro' way of looking at this question, because I don't imagine you would find very much variation among different types of Christians if you looked at what the individual is doing with it. Whether Catholic, Orthodox, Protestant, or even Nestorian, we all read it, we all gather to read it, we all meditate upon it, etc.
On a macro level, however, neither Orthodox nor Catholics (nor I'm sure a great many Protestants, though they are harder to generalize about, by design) approach the scriptures as something outside of or above the Church. Not only is that just incorrect in a historical sense, it is also alien to the way that we would traditionally think of the Bible as a part of the faith. This is important to point out because any hermeneutic that pits the Church against the Bible
which the Church herself authored, canonized, interpreted, preached, and continues to interpret and preach is bound to be a non-starter for us. So every time we read "Where is
that in the Bible?", "I'm going to need a verse to prove that", or anything like that, it's like a shorthand that tells us that we are interacting with a person who places the Bible above the Church, which again is really not possible, since the Bible one of the many collections of writings produced by, for, and within the Church. It's not something separate from the Church, or above it, or that sits in judgment of the Church.
By contrast to this, I would say that the Holy Scriptures are exactly what they are said to be in 2 Timothy 3:16-17
All Scripture is given by inspiration of God, and is profitable for doctrine, for reproof, for correction, for instruction in righteousness, that the man of God may be complete, thoroughly equipped for every good work.
+++
Nothing in that says that they are:
1) An exhaustive and explicit list of what we can or cannot do or believe
2) A manual on how to be religious, e.g., how to conduct a worship service, or answer a particular religious controversy, etc.
3) Self-interpreting, such that you or I who are following what the text
obviously means are right, and anyone who has a different interpretation is wrong
4) Written for western people in the English language (obvious, I know, but so many debates about "what the Bible REALLY says" tend to degenerate into why this or that translation is right or wrong, as a kind of surrogate for what people mean but maybe don't often feel like they can say because the version of the Bible that they prefer instead likely has very similar problems as the ones they criticize: "I don't trust this because this reading prejudices the reader towards/away from a particular reading in a way that feels weird relative to what I've always accepted as being 'what the Bible says')
Put simply, whatever we can say about what the Bible is, what it really is in terms of how we encounter it is a collection of books to be read, understood, and lived out within the bosom of the Church. The Ethiopian eunuch recognized this when he asked Philip "How can I understand unless someone will instruct me?"