Dear Brother,
It could be that you leaving in a biblical manner could cause others (even the pastor) to reconsider and relent. Splitting hurts. I have been there. I left a church (with my family) that I had been at for 21 years (since I was 5).
I will not labor hard trying to sway you one way or another, because I have been where you are and i know it is hard, I know it can bring you to tears to seperate from fellow saints whom you love dearly. Leaving a church is a very serious matter. You must pray, seek wise counsel, and make a plan either to stay or to begin to transition away. In my opinion, it may be time to make an exit plan, especially if there are other reformed congregations nearby. However, I could also understand you wanting to fight it out more. If you are married with Children, you also need to think about how your decision will be an example to them, which in my book tips the scale even more to making an exit plan.
I would like to offer a counterpoint to highlight how your decision will be an example to your children.
My wife's family has run through the alphabet soup of confessional Reformed denominations, leaving for various reasons that I will not specifically divulge here. Some may have been legitimate, others were certainly not. All involved concern for the "purity" of the church's doctrine. RCA, PCA, CRC, OPC, NRC, ARP, RPCNA, you name it they've been in it. None of them were good enough. What do you think my in-law's children learned from their parents in this regard? It certainly wasn't positive to say the least.
I think my wife started having flashbacks at first in our marriage when I voiced to her some issues I had with the church we were a part of. She was legitimately terrified that she would be reliving her past and start jumping ship at the slightest sign of trouble.
I am thankful that Izaak is showing concern for the church he is a part of. Yes, your conscience matters, but more than that your conscience should be shaped by the Word of God. Often we jump the gun and cause even more issue to the situation. When the OPC formed out of the PCUSA, do you think the latter's slide into degeneracy increased in speed and momentum? What about after the PCA split? What about after the EPC split from UPCUSA? What about after the ECO split? How fast was the CRC sliding before the URC split and after the URC split? What about when the PR split? What about when the BPC split from the OPC one year after the OPC split from the mother denomination?
Does that mean splitting denominations and leaving a bad congregation is a bad thing? I am not saying that at all. But every split has a price that must be paid. So what will be the price you pay?
You move from your current church. You've done it before, so naturally if the need arose to leave, perhaps the thought might not be as difficult to sustain as the first time. What will happen when your conscience is pricked yet again at your new church family? Will you move again? And after the second move, will you consider a third? Fourth?
My wife had to seriously consider leaving a church she was in (the CRC) as they were awfully close to calling a woman as pastor. Yes, people in her own church were praying that people would not leave over it! And if it happened, she would have left. I would have, too.
I've left a church before. Perhaps you shouldn't use me as an example as I stayed far longer than I should have. My reason for leaving a church was the complete lack of the gospel (it was the point in my life that I realized I could never go back from Confessional Reformed theology.) It finally dawned on me that I needed to leave when I woke up on Sunday morning and thought for the first and only time in my entire life as a Christian, "I don't want to go to church today." I ended up consulting with two pastors I respected, traveling hundreds of miles to seek their counsel. They assured me that I had tried everything I could do to remain and that I was free to find a new church body. Again, not saying to follow my example, but I know that leaving was hard.
What will I teach my daughter when I leave a church? Yes, I will teach her that doctrinal purity matters. Yes, I will teach her that there are essentials of the faith that cannot be compromised. And yes, I will teach her that it can be appropriate to cease submitting to a church body that is in such grave error as to cause us to sin. I pray that I can teach her these things.
But will I teach her that only my family's theology is perfectly correct? Will I teach her that the bonds of the church family are easily broken at the drop of a hat? Will I teach her that the church body is expendable? Will I teach her to have no patience for a church member or leader to come to repentance, far less patience than God has for His wayward children? Will I teach her that submission only means when I agree with it? Will I teach her to not make strong friendships because we might disappear again? Will I teach her that as we do to the bride of Christ so it is also acceptable to our own marriages?
Indeed what will I teach my child? And what do I have to learn about submission even to those who do evil towards me?
Some passages from 1 Peter come to mind.
"Be subject to every human institution, whether it be to the Emperor as supreme, or to governors as sent by him to punish those who do evil and the praise those who do good. For this is the will of God, that by doing good you should put to silence the ignorance of foolish people. Live as people who are free, not using your freedom as a coverup for evil, but living as servants of God. Honor everyone. Love the brotherhood. Fear God. Honor the Emperor."
"Likewise, you who are younger, be subject to the elders. Clothe yourselves, all of you, with humility towards one another, for God opposes the proud but gives grace to the humble. Humble yourselves, therefore, under the mighty hand of God, so that at the proper time, He may exalt you, casting all your anxieties on Him because He cares for you."
What do you think, Izaak? What do you feel about your own desire to submit to someone who may seem less wise or learned as you, especially of matters of importance? Is that coloring your decision to leave or stay?