7-18-21 International Sunday School Lesson - Faith of Abraham, Romans 4:1-12. This is a brief overview and not a complete lesson.
Faith is believe and trust with no personal evidence to believe and trust. As defined in the book of Hebrews man has been on a faith walk prior to Abraham. However, he was chosen to show evidence that God is and that he that comes to God must believe that he is, and that he is a rewarder of them that diligently seek him.