I know. Just sayin' is all.
Of course, it is written in pretty explicit English.
Yes, but if the Framers didn't need to tell their readers that English was the official language, perhaps they also didn't have to tell everyone that a government founded by states that were over 99% Christian led by a bunch of guys who spoke repeatedly about the need for religion and morality in government was a Christian government.
They wanted to leave that up to the states if they wished.