Do we hear biblical Christianity in our churches? What if our brand of Christianity is only partly true to what the Bible teaches? What if our understanding of eternal life/eternal death is flawed so dramatically as to harm both Christians and non-Christians? Our Christian civilization currently seems to be at risk. What if that's our fault because we have ignored vital Bible teachings? If: God's Covenant of Grace traces the Bible's use of the powerful little word "if" to discuss crucial life and death issues.