John 16:28 I came forth from the Father and have come into the world. Again, I leave the world and go to the Father.

Jesus went to be with the Father where He is today at the Father’s right hand—as the Father’s right hand. He is the King of glory siting on the throne of glory in the Kingdom of Glory—the Kingdom of Heaven. Everything that Jesus did along the way to His destination, the Father, was all a part of the Father’s plan to restore us to Himself by placing us in Christ.
Jesus is the way to the Father (John 14:6). He came down from the Father and went back up to the Father. He finished the work the Father gave Him to do (John 17:4). He lived a perfect, sinless, obedient life as a Man born under the Old Covenant (John 8:46). He restored the glory of the Old Covenant and released the glory of the New Covenant which is greater. He proved the Father sent Him and was working through Him by the words He spoke and the works He did.

As the Lamb of God, He took all of our sins and sicknesses upon His own body as He was crucified until death on the cross. He was raised from the dead by the glory of the Father. He ascended to heaven as our High Priest presenting Himself to the Father as the Wave Sheaf offering. He preached the kingdom of heaven on earth for forty days afterward. And then He ascended in His glorified body to the Father to sit at the Father’s right hand where He is now. Those of us who put our faith in Jesus are there now too with Him where He is. Not if or when we die, but now.
From the position of the Father is where Jesus poured out the Holy Spirit, the Spirit of the Father upon us and gave the same glory He had with the Father since the foundation of the world to make us One with the Father as He is One with the Father (John 17:5, 22-23). When we know that we are seated in Christ and Christ is with the Father, we can operate in “greater works” which come from the Father. We do the works that we see Jesus do and greater works because He is with the Father (John 14:12).
Our minds are being transformed into the image of the glory of the Lord Jesus Christ (2 Corinthians 3:18). We are promoted from one level of glory to another level of glory as we overcome one suffering to another turning all darkness that we face into light as we are taught and led by the Holy Spirit in each experience (Romans 8:18). So, learning to hear the voice of the Holy Spirit and to “separate the precious from the vile” is extremely important (Jeremiah 15:19, 2 Timothy 2:15).