'Right hand' in the Bible

They said to him, "Give us seats, one at your right hand and one at your left hand, in your glory."

David himself said in the holy Spirit, The Lord said to my Lord, 'Sit at my right hand, till I make your enemies a footstool for your feet.'

Jesus said, "I am. And, what is more, you will all see the Son of man sitting at the right hand of the Power and coming with the clouds of heaven."

Then after speaking to them the Lord Jesus was taken up to heaven and sat down at the right hand of God,