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Now, I’m just your brother, by the grace of God. But when the Angel of the Lord moves down, it becomes, then, a Voice of God to you. Maybe it…If I offended you by saying that, forgive me. But I felt that might been resented. But I am God’s Voice to you. See? I say that again. That time was under inspiration. See? And I—I felt bad about it the first time, but It repeated it.
51-0505 - My Commission
Rev. William Marrion Branham

When, the “thundered.” Remember, a loud clapping noise of a Thunder is a Voice of God. That’s what the Bible says, see, “a clap of Thunder.” They thought it was a thunder, but It was God. He understood It, for It was revealed to Him. See? It was a Thunder.
63-0318 - The First Seal
Rev. William Marrion Branham

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