Edwards's sermon based upon Deuteronomy 32:35, "Their foot shall slide in due time." It is perhaps his most memorable sermon. The focus of the sermon, writes E.H. Cady, "is on the predicament of the sinner, how dreadfully he dangles just before he plunges to eternal agony... while he has time to repent and be saved." The sermon is also included in "The Wrath of God Almighty."