'Throne' in the Bible

but of the Son he saith, Thy throne, O God, is for ever and ever; And the sceptre of uprightness is the sceptre of thy kingdom.

Let us therefore draw near with boldness unto the throne of grace, that we may receive mercy, and may find grace to help us in time of need.

Now in the things which we are saying the chief point is this : We have such a high priest, who sat down on the right hand of the throne of the Majesty in the heavens,

looking unto Jesus the author and perfecter of our faith, who for the joy that was set before him endured the cross, despising shame, and hath sat down at the right hand of the throne of God.