Is faith just another word for irrationality? Is it a straitjacket that prevents us from thinking for ourselves? Or might faith, on the contrary, be necessary to some kinds of knowledge? "I do not seek to understand in order that I may believe," Anselm of Canterbury wrote, "but rather, I believe in order that I may understand." In other words, he sought understanding through faith, not the other way around. Maybe we need to take a closer look at what the Bible means by faith. "By Faith We Understand" is the fourth sermon in Desiring A Better Country, a series on Hebrews 10-11 about the long history of sacrifice and faith that gives us hope for the future. Visit us online at www.graceforsiouxfalls.org.