When you read the Bible , it is obvious that the letters of Paul are not the same message as the message that Christ sends us, that is, if we assume that we are to emulate Christ.
[background=rgb(249,253,255)]"When the Pharisees saw this, they asked his disciples, 'Why does your teacher eat with tax collectors and 'sinners'? [/background][background=rgb(249,253,255)]When Jesus heard this, he said, 'Healthy people don't need a doctor--sick people do.' (Matthew 9:11-12)[/background]
[background=rgb(249,253,255)]Paul the Apostle says[/background]
[background=rgb(249,253,255)]"When I wrote to you before, I told you not to associate with people who indulge in sexual sin [/background][background=rgb(249,253,255)]not at all meaning the people of this world who are immoral, or the greedy and swindlers, or idolaters. In that case you would have to leave this world. [/background][background=rgb(249,253,255)]But now I am writing you that you must not associate with anyone who calls himself a brother but is sexually immoral or greedy, an idolater or a slanderer, a drunkard or a swindler. With such a man do not even eat. (Cor. 5:9-11)[/background]
[background=rgb(249,253,255)]Are we to assume that these brothers who are immoral are to be outcasts in the mind of Paul but for Jesus it is exactly these same people who NEED Christ's love. And doesn't Paul's Christianity assume a Judgemental and holier-than-thou point of view that "I, who am not [/background][background=rgb(249,253,255)]sexually immoral or greedy, an idolater or a slanderer, a drunkard or a swindler are outcasting YOU, brother , and I shall not eat with you." ??? [/background]
Paul was addressing the issue of Christians who were immoral and telling believers not to interact with them. He was not telling them to avoid unbelievers who were immoral. In the verse you quoted by Paul he says that if they were not to associate with immoral unbelievers they would have to leave the world. He expects them to associate with immoral unbelievers, but not with an believer who is immoral Jesus was associating with unbelievers who were immoral