One man's "mislabeling" is another man's reform.
One man's "peculiar idea" is another's inspirational moment.
It's always amusing to see a Protestant pull out the "this is not orthodox (small "o") card" and appeal to some form of ecclesiastical authority.
You reap what you sow.
Amen to that.
You're talking to a Presbyterian. We believe in accountability.
God has instituted a correct church on the earth and the Holy Spirit leads His sheep to find it. Some are closer to the truth than others, and every step is determined by God. Being a Presbyterian, I believe God's truth is protected to a greater degree in a Presbyterian form of church structure with its built-in checks and balances and a government made up of like-minded equals who recognize Scripture as their final authority.
You reap what you sow.
Amen.
If you're interested, the following is an excellent link...
And here is Calvin's take from the Institutes...
and...