The United States was founded upon Christian principles. Period.
1 John 2:18: even now are there many antichrists; whereby we know that it is the last time
Our demise rests solely at the feet of all who have facilitated erasing Christianity from America. Note: those who refuse to confess Christ as the Messiah have facilitated America’s demise.
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Don’t forget the Judeo part and remember Jesus was Jewish.
I'm not going to do your homework for you. Read your Bible. Start with Galatians. Acts 15. Etc. Judaism as a religious system was temporary, solely to bring us the Christian dispensation. When Jesus died at the cross, Judaism became obsolete.
Again, I'm not going to do your homework for you. I'll just leave you with this, and then I'm through with this discussion.
Phil 2:12: Wherefore, my beloved, as ye have always obeyed, not as in my presence only, but now much more in my absence, work out your own salvation with fear and trembling.
Good luck.