Have you ever been labeled? Have you ever been called fat? Meth-head? Drunk? Loser? Stupid? Incapable of amounting to anything? What others call you does not determine your identity. I use the term “low lifes” here not to sink to their level but to call out that they are lowering themselves by calling you these hurtful things.
Maybe you have been labeled by narcissistic parents or a spouse. They get their kicks off making you feel bad while also making you feel like you need them. You do need Jesus, the One who determines your identity. His identity is not based on yours. He has nothing to lose but everything to give.
If you have surrendered your life to Christ, this song says who you are. Let it minister to you.