Do we spend our precious resources trying to buffer AGAINST the Will of God.... Or do we spend our precious resources trying to NOT get on God's bad side - requiring His Judgement - in the first place?
And what
is the will of God? Does God will for people to obey Him out of obligation? Or is He instead, as the scriptures teach, "not willing that any should perish, but that all should come to repentance." (2 Peter 3:9). If God requires repentance, what is obligatory obedience but just another empty attempt to "buffer against the will of God"?
If most of the people in your country don't want to obey laws derived from Christian ethics, they'll only rebel against a government that tries to force them to do so. The practical reality of living in a democracy is that unless the government is prepared to manipulate its people in some way, such as though propaganda or force of violence (at which point it ceases to actually be functioning as a democracy), a government that does not represent the will of the majority will not be able to remain in office, and will simply be replaced.
The church will best spend its resources doing the work of the church: caring for those in need and calling for the people to repent, that they might turn to God of their own free will. Jesus demonstrated that the only one way to be spared from God's judgement is by repentance. Similarly, OT promises for God to spare Israel are worded as pleas for each individual person to decide to repent for themselves.
Compare, for example, this OT promise with the teaching of Christ:
Ezekiel 18
30 “Therefore I will judge you, O house of Israel, each according to his conduct,” declares the Lord God. Repent and turn away from all your transgressions, so that iniquity may not become a stumbling block to you. 31 Cast away from you all your transgressions which you have committed and make yourselves a new heart and a new spirit! For why will you die, O house of Israel? 32 For I have no pleasure in the death of anyone who dies,” declares the Lord God. “Therefore, repent and live.”
Luke 13
1Now on the same occasion there were some present who reported to Him about the Galileans whose blood Pilate had mixed with their sacrifices.
2And Jesus said to them, “Do you suppose that these Galileans were
greater sinners than all
other Galileans because they suffered this
fate? 3“I tell you, no, but unless you repent, you will all likewise perish.
4“Or do you suppose that those eighteen on whom the tower in Siloam fell and killed them were
worse culprits than all the men who live in Jerusalem?
5“I tell you, no, but unless you repent, you will all likewise perish.”
Don't take my word for it, examine the scriptures for yourself, and see if there is something besides repentance that can spare anyone from any amount of God's judgement. Force a nation to "get on God's good side" against its will? It's just not going to happen. Even if you
could manage to change legislation in favor of Christian values, what good is that to spare anyone from judgement, if there is no repentance?
Why not just do the work of the church in the way that God's already asked us to do it?