John 20:19-20
Jesus came and stood in the midst, and said to them, “Peace be with you.” 20 When He had said this, He showed them His hands and His side. Then the disciples were glad when they saw the Lord.
The work of Jesus on the cross ministers peace to our conscience, the person of Jesus ministers joy to our heart. Peace has to do with His work, that is why Jesus showed His hands
Be justified by faith, we have peace with God. Be at peace, good things will come to you.
Therefore, having been justified by faith, we have peace with God through our Lord Jesus Christ, (Romans 5:1)
Now acquaint yourself with Him, and be at peace; Thereby good will come to you. (Job 22:21)
Peace and joy are our inheritance in Christ
The more you see Jesus, You will go out in joy and be led forth in peace; the mountains and hills will burst into song before you, and all the trees of the field will clap their hands. (Isaiah 55:12)
mountains and hills and trees refer to people, kingdom big and small will recognize you bring blessing because of whose you are.