Author Quotes and aphorisms about christian faith Dorothy L. Sayers Ravi Zacharias ,, The assurance of Heaven is never given to the person. And that's why at the core of the Christian f... Ravi Zacharias Rob Bell Rob Bell Joni Eareckson Tada Francis Spufford ,, For a believer, Christian faith is true to the human heart, not in the sense that any old thing we ... Frederica Mathewes-Green J. D. Vance J. D. Vance