'At His Right Hand' in the Bible

Set a wicked man over him; and let an adversary stand at his right hand,

A man's heart is at his right hand; but a fool's heart at his left.

And He showed me Joshua the high priest standing before the Angel of Jehovah, and Satan standing at his right hand to accuse him.

which He worked in Christ in raising Him from the dead, and He seated Him at His right hand in the heavenlies,