Jesus the only way to God
Jesus is the only mediator between God and men: "For there is one God and one Mediator between God and men, the Man Christ Jesus," (1 Timothy 2:5, NKJV). We can only come to God through Jesus Christ. Jesus said: "I am the way, the truth, and the life. No one comes to the Father except through Me." (John 14:6, NKJV).
Jesus Christ has opened a way for us when he gave himself up as a sacrifice on the cross to atone for the sins of mankind.
We have access to God through Christ. "for through him we both have our access in one Spirit unto the Father. " (Ephesians 2:18, ASV)