I think this is someone coming to terms with the very bad things they've done and possibly are regretful and lamenting cause either they got away with them and are judging themselves (this is like a song to there own selves, inward reflecting), or they didn't get away with the bad things they've done and are being judged very harshly by those who realize what they've done and they're saying to them try spending time in my shoes and you'd see why I had to make those decisions and did the bad things I did.
I think this is someone coming to terms with the very bad things they've done and possibly are regretful and lamenting cause either they got away with them and are judging themselves (this is like a song to there own selves, inward reflecting), or they didn't get away with the bad things they've done and are being judged very harshly by those who realize what they've done and they're saying to them try spending time in my shoes and you'd see why I had to make those decisions and did the bad things I did.