Dr. Hartmann teaches on the practical application of the Servants Songs of Isaiah 40-54
Dr. Hartmann teaches on some of the essentials of righteous living- prayer, giving, and fasting.
Dr. Hartmann teaches on God’s one redemptive plan as expressed in the 5 main covenants of scripture.
Dr. Hartmann teaches and exhorts on walking in the faith of Abraham so as to fulfill our purpose, and actualize our destiny, as the people of God
Dr. Hartmann teaches on reading and understanding the Old Testament, and discusses it’s value and importance.