The Wine of Astonishment demonstrates that Bahá'u'lláh has fulfilled all of the promises in the Bible. It offers proof that in His teachings you will find the wisdom, love, guidance, and assurance the peoples of all religions have been waiting.

In this book, William Sears provides a clear and straightforward explanation of many puzzling and controversial Christian doctrines such as: the meaning behind the ritual of baptism, the bread and the wine, confession and penance, the meaning of "Jesus, the Son of God," the secret of the Trinity, and others.