Where is "God" in the Preamble to the U.S. Constitution?

Secularists are very quick to point out that the word "God" does not appear in the Preamble to the U.S. Constitution. They claim that this is highly significant. It proves that the United States should not be 'under God' in their opinion. Of course, they are correct in one point. The word "God" does not appear in the Preamble to the U.S. Constitution or anywhere else. However, it is doubtful that this fact has the kind of significance they claim it has. Generally, the word "God" will appear in two places in most constitutions. The first place is in the preamble to the constitution. The second place is in the religion clauses in the bill of rights. For example, the word "God" appears in the preamble in eight state constitutions. In four states, the "Supreme Ruler of the Universe" is used instead. By far, the most popular divine reference in a preamble is "Almighty God." This appears in the preamble of 30 state constitutions. In some states, the state constitution does not have a preamble. However, a divine reference can be found in the religion clauses in the bill of rights in each instance. There is only one state constitution which has a preamble that does not have a divine reference of any kind. This is the Constitution of Oregon. But here the words "Almighty God" appear in the state religion clauses. In the case of the U.S. Constitution however, no divine reference appears in either the Preamble or in the religion clauses in the First Amendment. Why is this true?
The most likely reason why the word "God" does not appear in the Preamble to the U.S. Constitution is textual. The Preamble to the U.S. Constitution is modeled after the Preamble in the Articles of Confederation. Since the Articles of Confederation did not use the word "God" in the Preamble, this is the most likely reason it does not appear in the Preamble to the U.S. Constitution. The Preamble in the Articles of Confederation began by listing all 13 states. It began as follows: "Articles of Confederation and perpetual union between New Hampshire, Massachusetts, Rhode Island, etc. . . . and Georgia." When the Preamble to the U.S. Constitution was first drafted, this was the model that was used. Later, as the constitutional convention was coming to a close, a short form was agreed to. The 13 states were dropped in favor of the much simpler form We the People.Thus, rather than trying to establish a radical godless state, the most likely reason the word "God" does not appear in the Preamble was because the Articles of Confederation did not have it. It is doubtful that anyone in 1787 could have foreseen the development of radical secularists groups like the ACLU and their 'spin' on the Preamble to the U.S. Constitution.