Paul is rebuking the Corinthians who think they are better than those who heard the gospel from someone else. Alternate translation: "For there is no difference between you and others." or "For you are not superior to other people." (See: [[rc://en/ta/man/jit/figs-rquestion]])
Paul uses this question to emphasize that they did not earn the things they have. Alternate translation: "Everything that you have is what you have received." or "God gave to you everything that you have!" (See: [[rc://en/ta/man/jit/figs-rquestion]])
Paul was rebuking them for boasting in what they had. Alternate translation: "you should not boast as if you had not received it." or "you have no right to boast!" (See: [[rc://en/ta/man/jit/figs-rquestion]])