When a mute man sins, it's not with his tongue. When a blind man sins, it's not with his eyes. When a lame man sins, it's not with his legs. Rarely does a completely paralysed man sins; especially, one who is 'Born again'_ he may be tempted, but since he is no more in control of his body he can't. As Christians, our whole bodies are surrendered to Christ which His Spirit in-dwells _ we are no more in control of our bodies_ the Holy Spirit is. Therefore, we have no excuse for our each sin.