Albert Mohler is not impressed with Open Theism. He gives a brief overview of it and uses disparaging language against Boyd’s advice to a young lady:
Boyd writes as a pastor, and his illustrations reveal the emptiness and danger of his proposal. He tells of Suzanne, a woman committed to missions in Taiwan, who felt God was leading her to marry a fine young man following the same call. Later, the man turned out to be an abusive adulterer who abandoned her, extinguishing her ministry to Taiwan. How can this be explained? Boyd told the woman that God was surprised and grieved by how this young man turned out.
This is God cut down to size—a God who is well intended, but does not micromanage. He is ready with Plan B when Plan A fails. But, in the end, Boyd believes that God sometimes gives bad advice. Contrast that with the confession of Job: “I know that You can do all things, and that no purpose of Yours can be thwarted.” The God of the Bible needs no Plan B.