How do you leave a good job where you have invested ten or more years? How do you follow God’s call, not knowing what lies ahead? Tom Harmon shares how, after hearing God call him to preach, he slowly and carefully took steps in his obedience to that call. He tells about the specific turning point for him, and how God even prepared his wife’s heart for His calling for her husband. Tom’s testimony is filled with specific examples of how God has faithfully led him and his wife as they heard and obeyed His call for him to be a full-time evangelist.