Muslims believe that God does not share His glory with anyone, and therefore Jesus cannot be divine.

The concept of God's glory is central to understanding the divinity of Jesus Christ. In Isaiah, God declares that He will not share His glory with another, which emphasizes His unique status as the Creator. However, the New Testament reveals that Jesus receives worship and honor that is reserved for God alone, suggesting that He is indeed divine. For instance, in John 1:1, it states that 'the Word was with God, and the Word was God,' affirming the co-equal nature of Jesus with the Father. Moreover, the Old Testament prophecies about the coming Messiah point to a figure who embodies divine attributes. Isaiah 45:20-23 proclaims that every knee shall bow to God, yet in Philippians 2:10-11, it is stated that every knee should bow to Jesus, indicating His divine authority. This dual acknowledgment of glory and honor serves to reinforce the belief that Jesus shares in the divine glory of God. Additionally, the act of worship is reserved for God alone, yet throughout the New Testament, Jesus accepts worship from His followers. This acceptance of worship is a clear indication of His divine status, as no true prophet of God would accept worship due to God alone. Therefore, the Christian understanding of Jesus as divine does not contradict the assertion that God does not share His glory; rather, it affirms that Jesus is part of the divine identity of God Himself.