Gate 1, Chapter 4:  Why did Nevuchadnezar and Titus Succeed?

Gate 1, Chapter 5:  The Soul of the Higher Worlds

Gate 1, Chapter 6:  Virtuous Deeds Affect the Higher Worlds

Gate 1, Chapter 7:  Hashem Is Your Shadow

Gate 1, Chapter 8:  The Keruvim/Cherubim