Episode 4 - Ascension part 1 - Session

If Jesus died for sins, conquering death, why is there still sin? Why is death still rampant? Where is Jesus?
Jesus was raised. It is called His ascention, where He was raised into heaven, and was seated at the right hand of the Father. First in a three part series on Gloria Omnia ... Jesus, seated next to the Father, called the Session. But ... why?