What does the Bible say about the mediator between God and man?

In 1 Timothy 2:5, it is clearly stated that there is one God and one mediator between God and men, the man Christ Jesus. This underscores the unique role that Jesus plays between humanity and the divine. He acts as a go-between, resolving the conflict that arose from sin and establishing a new covenant through His shed blood as articulated in Hebrews 12:24. His role as mediator is essential because, without it, humanity remains in enmity against God, unable to approach Him due to our sinful nature.