JohnR7 said:
DNA code is made up of ACGT. The A here is the first letter in the alphabet. It is the beginning and DNA is also the beginning of everthing that is living. C stands for Christians. It is the Christians that are here to deliver God's message to the world. G of course stands for God. It is God who is expressing Himself in the DNA and thus God is expressing Himself in Creation. The T of course expresses God and the head or in His leadership over man.
Actually, A, C, G, T, and U are abbreviations for adenine, cytosine, guanine, thymine, and uracil, respectively. Biologists use these abbreviations because it's easier than spelling out the name of the nucleotide each time, and because the structure of DNA and RNA is such that a sequence of letters gives a biologist a fairly good idea of what the molecule represented by the letters looks like.
A few minutes with the online OED revealed that "adenine" comes from the Greek "aden" meaning "gland"; "cytosine" comes from the Greek "kitos", meaning "receptacle", but now used a prefix meaning "cell"; "guanine" comes from "guano"; "thymine" comes from "thymus gland" via Greek; "uracil" derives from "urea", which also gives us "urine".
In short, your entire "theory" is an elaborate bit of wordplay that depends on the fact that one of the components of DNA is named after a gland which happens to have a Greek name beginning with alpha, which in English is transliterated as an A. The explanation for T makes no sense, because "thymus" in Greek is spelled with a theta, which happens to be translitereated into English as "th". Oh, and your hypothesis also hinges on the fact that in English, the word "God" begins with the same letter as a word meaning "bird feces".
Do you also read tea leaves?