I'll accept that some people will believe that. Have you read the most famous book titled "William Branham: A man sent from God" by Gordon Lindsay. After reading it many times I really get a sense that he really loved God deeply. I've also read "Adventures in God' by John G. Lake quite a few times. He also had a deep love for God. Here is my opinion: Both men have had a lot of opposition and there are many true Christians attacking what they did because they can't understand it. Some of the Christians attacking don't believe miracles are possible and ceased with the apostles. There is a lot of evidence for and against William Branham. I'll accept that. Some even suggest he didn't heal anyone. However, there are actual reported cases from reporters in Branham's book (above) as well as online. One interesting online story I found was of a girl who had no eyeballs in her sockets and eyeballs were given to the girl after prayer. The parents became Christians after it happened. Praise God. Branham always said that the purpose for the miracles was to bring people to Christ. The story brought tears to my eyes when I read it.
It seems like Branham "could" have gone astray in his last years, like King David did with Bathsheba. Does that mean that David didn't love God when he was younger? Do we write someone's work off if they leave God at the end? Their work at the beginning of their lives can still be valid and holy, right? I'm still doing more research into Branham's last years. I really don't like his sermon about Adam and Eve (a later teaching), and I disagree with some other sermons too. I actually contacted the online center for Voice of God Ministries, which is the Ministry that continues Branham's work. The online correspondent answered my first questions, which were mainly in regards to the Branhamism. He wasn't happy that a small minority group of Branham supporters had started their own religion and were actually worshipping Branham like a god. He said they had no connection to his ministry. In the second email to him, I asked some questions about the Eve and serpent interpretation of Branham's and the guy must have taken offence to my question as he didn't reply. I told him I wasn't attacking him..... but you have to understand that these guys are getting attacked on a daily basis. He probably just thought I was another attacker. Finding out the actual truth about someone like Branham seems to be a very difficult thing to do. However, did he teach salvation through the blood of Christ alone? Yes. If he was teaching a different type of salvation like Joseph Smith taught, then I'd agree that the Devil was involved in his ministry.
Branham did have strange experiences with God as mentioned in the book above. I have an even stranger book by the leader of a group of Pentecostals. They really loved God but weird stuff happened. If you haven't read the book, I'd recommend it. It's called "Following the Fire" by Gerald Derstine. You can find it online. You could interpret the stuff in that book in two ways....demonic or the work of the HS. It really depends on your views as a Christian. I believe in tongues. But there are countless books out there by good Christians who believe that tongues are of the Devil.
Thank you for raising the question...it's an important one. I'll be looking for Branham in Heaven. If he's not there, then I'll know, he left God at the end. I'll leave you with the words of the correspondent though: "Branham, right to the very end was a man of God, and he was even seen praying for his wife as she lay dying."
God bless.