<p>2:5 <em>But if any has caused sorrow, he has caused sorrow not so much to me but in a sense (not to put it too severely) to you all</em>- Paul blames the sorrow on the behaviour of the immoral brother. The &quot;any&quot; is the &quot;one&quot; of :6. Paul is seeking to make their sorrow his sorrow, just as he envisages his joy as being their joy (2:3). This again seems a rather forced way of reasoning; for they were claiming that his letter had made them sorry and calling him to account over it.</p>