Mike Bickle emphasizes the beauty of God as revealed in His heavenly court, particularly through Revelation 4. He describes the perfection of God's beauty, which is expressed in His person, His royal court, and the honor and majesty that surrounds Him. Bickle highlights the significance of the 24 elders and the living creatures, illustrating how God's beauty is reflected in His relationship with humanity and the divine order. He encourages believers to engage with the beauty of God through worship and prayer, fostering a deeper understanding of His character and presence.