Bryan Osborne discusses The Hearts of Man (Lesson 23 from Answers Bible Curriculum). This lesson refers to the following Bible passages: Romans 3:10–11, 3:23, 5:12–21; Genesis 3:6, 6:5, 8:21, Psalm 51:5; Jeremiah 17:9; John 3:16–21; 1 Corinthians 15:21–22; 2 Corinthians 5:17–21