Why Were Jews And Christians Separated In Shakespeare's Time?How Was This Separation Delineated In Society?

Shakespeare never saw a Jew!

In the year 1290, in the reign of king Edward 1, all the Jews were banished from England by Royal edict, and not allowed back in until during  the interregnum of Oliver Cromwell, (1646?)

Shakespeare was born in 1564, and died in 1616, therefore he never saw a Jew!

It is possible that Shylock, (The Merchant of Venice; the Jewish usurer), was taken from Marlowe's The Jew of Malta, Barrabas.

They were separated because the belief of jesus christ

Same reason they always have been. Christians see Jews as grasping, money-crazed Christ-killers, Jews see Christians (and everyone else) as inferior because they are not 'God's Chosen People'.

Christians thought they were superior to the jews