Do you really think that a thread titled "The Holy Trinity and the Incarnation of our Lord Jesus Christ" is about Mary?
Well, you're the one that posted about it so I might ask you that question as well.
If you don't want to be asked questions then don't make statements that elicit them.
Consider:
Matthew 7:15: "Beware of false prophets, who come to you in sheep's clothing but inwardly are ravenous wolves.",
Matthew 24:11: "And many false prophets will arise and lead many astray.",
2 Peter 2:1: "But false prophets also arose among the people, just as there will be false teachers among you, who will secretly bring in destructive heresies, even denying the Master who bought them, bringing upon themselves swift destruction.",
1 John 4:1: "Beloved, do not believe every spirit, but test the spirits to see whether they are from God, for many false prophets have gone out into the world.",
Acts 20:29-31: "I know that after my departure fierce wolves will come in among you, not sparing the flock; and from among your own selves will arise men speaking twisted things, to draw away the disciples after them. Therefore be alert, remembering that for three years I did not cease night or day to admonish every one with tears. "
When something doesn't sound right to me I always try to test it against scripture as I know it and give the person saying it the same privilege since I am not infallible and want to test myself and my understanding as well.