In whatever we’re doing—working, parenting, serving, suffering—it can be difficult sometimes to see through the fog of the circumstances of life and to know with confidence that God is there, that He’s working in us, and that He’s working through us. How do we live this life by faith? In "By Faith," author and blogger Christine Hoover asks this big picture question by getting into the details and daily lives of her guests: men and women who are walking forward by faith.