We must see those things that hinder our walk with Christ. This is a good message, however, I think she may have mistakenly left her listeners with the wrong impression when she mentions grace and our putting on the righteousness of Christ. I'm pretty sure she knows that this is a necessity. We would never make it on our own righteousness. When we become new creatures in Christ this is where it begins. She was trying to point out that some stop there and never develop their walk with Christ because they can't see beyond that. People fail to realize that Christ is coming for a bride without spot or wrinkle. People fail to realize that God provided a way through Jesus for us to become spotless. Some are so deceived that they preach against repentance even though the Bible is clear that repentance is necessary when we receive Christ.