1 Corinthians 1:10
New King James Version (NKJV)
Sectarianism Is Sin
10 Now I plead with you, brethren, by the name of our Lord Jesus Christ, that you all speak the same thing, and that there be no divisions among you, but that you be perfectly joined together in the same mind and in the same judgment.
For any denomination look to the doctrine and if the doctrine does not line up with the Word, turn away. There is only ONE doctrine and that is in the Word. Any teacher giving a message that differs from the Word and not through the Holy Spirit is a false teacher, and we do not want to be overcome by this false doctrine and thus bound by their judgment. The key point is, doctrine matters.