My grace is sufficient for you, for power is made perfect in weakness.” So, I will boast all the more gladly of my weaknesses, so that the power of Christ may dwell in me. (2 Cor 12:9)
“Those who are well do not need a physician, but the sick do. Go and learn the meaning of the words, I desire mercy, not sacrifice. I did not come to call the righteous but sinners.” Matthew 9:12–13