Having risen from the dead, Christ now ascends to the throne of heaven.
Jesus combines the role of King with His functions of the great High Priest.
He takes captive captive, a phrase to show that He has taken as His prisoners those forces that held His people captive.
Jesus is seated at the right hand of God with all power and authority.
While ruling and reigning over all rulers, principalities and dominions, He is preparing a place for His followers and interceding for them continously.

Hebrews 10:12
Pslams 68:16
Romans 8:34
Acts 2:33
John 14:2
Hebrews 6:20