Muslims believe that Jesus cannot be God because he was a human who experienced temptation and suffering.

The New Testament presents Jesus as both fully human and fully divine, a unique nature that allows him to mediate between God and humanity. Hebrews 4:15-16 emphasizes that Jesus was tempted in every way yet remained without sin, which qualifies him to be our High Priest who understands our struggles. His sinless life is crucial because it ensures that his sacrificial death is sufficient to atone for the sins of humanity. Furthermore, Hebrews 7:24-26 highlights that Jesus, being eternal and holy, is able to save completely those who come to God through him. Additionally, Jesus' sacrificial death is described as the ultimate act of love and redemption, as seen in Hebrews 9:11-15, where his blood is presented as the means of eternal redemption. This contrasts with the temporary sacrifices of the Old Covenant, underscoring the finality and completeness of Christ's atonement. The author of Hebrews also notes that through Jesus' offering, believers are sanctified and perfected forever (Hebrews 10:10, 14). The culmination of this argument is found in the vision of salvation in Revelation 7:9-10, where a multitude from all nations worships God and the Lamb, indicating that salvation is available to all through Christ. This reinforces the belief that Jesus, as both God and man, is the only mediator who can provide eternal life and access to God for all who believe in him.