I have to chuckle a bit... you and what army will do it. As rude as this sounds for me to say, better it be considered now than discovered at the end of a puffy chested but godless march.
This is a battle at a celestial level. If the Lord does not build the house, they labor in vain that build it.
There simple and direct are cause and effect reasons that obedience to or disavowal of Scriptural Laws deliver the consequences promised in the Torah (particularly Lev. 26 and Deuteronomy 28). There is no mysticism to it at all.