Ah, the old you have a cult attitude defense from another Trinitarian who cannot defend what he believes. As to your link that proves the Trinity from the OT, I have one that refutes them all you should check it out since you might learn something.
http://www.biblicalunitarian.com/html/index.php
You might also find this one of interest:
Did Somebody Find the Trinity in the First Chapter of the Bible? To Whom Was God Speaking to When He Said, “Let Us Make Man in Our Image”?
absolutetruth, one question you have not answered is does God have a God? Another question you have avoided is to explain what Paul meant with "one God, the Father". You see absolutetruth, I have already covered all your NT proofs on other threads and as I posted before I am not going to repeat myself because you are to lazy and arrogant to read the other threads.
Also, I could care less who MacDonald is since God wrote the Bible not MacDonald or Lewis. Catholics appeal to Justin Martyr, Origin, Irenaeus, Augustine, and etc. but I don't accept their interpretations of the Bible any more than I do any other mans.
Now, I am going to give you a warning. If you cannot conduct yourself in a courteous and respectful manner on this message board I will terminate your account. We don't want people as professed Christian members who think they knowledge exceeds that of the Lord and God.
Now, if you want to discuss Deuteronomy 6:4, Exodus 20:3, Malachi 2:10, 1 Corinthians 8:6, Ephesians 6:4, and 1 Timothy 2:5 without resorting to interpreting what is plainly written then just maybe we can have a courteous and respectful discussion. If you are not willing to adhere to our Forum Rules then either move on or I will do what I have to do to enforce our Forum Rules.