Years ago while on vacation in Atlantic City, NJ there was a Catholic church on Tennessee Ave.( or near by ) and they had Republican flyers at each pew seat.
Clergy have also used the pulpit as a recruiting station so that parents will sacrifice their young on the Altar of War.
Also, I see religious bill boards promoting the supporting and backing of ' national Israel ' as if fleshly Israel is God's spiritual nation, although since Pentecost the ' Israel of God ' is Not fleshly but a spiritual nation or the Christian congregation - Jerusalem above is now the seat of government - Galatians 4:26. Now it is a 'spiritual Jew '- Romans 2:28-29 - and Since Pentecost a ' spiritual nation ' that can't be found located on any map - 1 Peter 2:9; 1 Peter 2:5. By the Grace of God, fleshly Israel today exists as a national group, Not a spiritual nation.
So, as Jesus did Not run for office, but rather ran away from office - John 6:15 - Jesus and his 1st-century followers remained politically neutral.
Then did Not get involved even in the Jewish issues of the day between the Jews verses the Romans.
We have the same Scriptures today as the first-century Christians ended up with. None of which promote or advocate the political but the spiritual as Jesus did.