Here is an interesting – and detailed – letter of resignation from the Adventist church. Tesa Beem’s Letter of Resignation
Most of you know by now that Arthur and I have removed our membership from the Seventh-day Adventist Church. This has caused much pain for us as we have gone through the process. We are also aware of the disappointment and hurt it has caused you, our dear family. For this we are truly sorry and we hope that you will continue to pray for us. The official letter is attached at the end.
It discusses Adventism’s positions on everything from abortion to the Sabbath to the Clear Word Bible.
See their book: