Hi jrgquirino,
I think that there is a very real difference between politics and truth. Both can contain a Biblical moral standing. Abortion, sexuality, marriage, etc. -- these are topics found in the Scriptures as well as in politics.
I think that Pastor Conlon is speaking about the dangers of using pulpits in churches to focus upon the EARTHLY realm to the point that they become little more than political, economic or sociopolitical soapboxes.
On the other hand, I know of one local church whose leaders were interviewed by a local newspaper. They pointed out that they purposely avoid "controversial topics" (specifically mentioning things like abortion and homosexuality) so as not to "offend" and, instead, "draw people to Christ" from all different kinds of backgrounds.
This is just as egregious -- because it is shaping the church's message to avoid offending the world. There are quite a few churches (and even denominations) that started out with a fire for God's Word only to slowly morph into organizations that actively condone or even promote sin.
There is a reason why certain politicians want to restrict churches from even talking about issues that can be considered "political."
In the town where I live (in the Silicon Valley), there was a "baptist" church that held LGBTQ square dances in the church! There is another church that actually promotes abortion access (along with LGBTQ, BLM and other causes). Yet, if you belong to a church that says otherwise, the local politicians and politically-minded individuals want to strip those churches of tax exempt status and/or label them "hatemongers."
Certain politicians don't expect those Christians to vote for them. However, they feel that they have a victory if they can simply get them to refrain from voting at all. It lowers the "moral" voter turnout and helps them win elections.
It's a tactic that I used to find odd in a local Quaker congregation. They decried political involvement -- yet they were strongly (and loudly) celebratory of everything that we would call "left" on the American political spectrum.