God is our keeper and our shade on our right hand.(Psalms 121:5).He tells us not to fear for he is our God,he will strengthen us and uphold us with his righteous right hand.(Isaiah 41:10).Jesus is seated at the right hand of God.
A thousand may fall on our side and ten thousand on our right but they will not come near us.(Psalms 91:7). Matthew 25:33 says God will separate sheep from goats by setting the sheep on his right and goats on his left.
God has already defeated the devil but the task remains to us to do our part with his support.