The writer of the book of Hebrews tells us what faith is and what it looks like. Faith is the substance of things hoped for. Faith is the conviction of things not seen. Faith believes who God is. Faith seeks God. The men of old were commended for their faith, and God was not ashamed to call Himself their God. What about you? Are you living by faith? Is God unashamed of you? What is God calling you to do “by faith”?