Luke 18:40-42

Then Jesus stopped and ordered that the blind man be led to Him; and when he came near, Jesus asked him, “What do you want Me to do for you?” He said, “Lord, let me regain my sight!” Jesus said to him “Regain your sight; your (personal trust and confident) faith (in Me) has made you well.”

We don’t have to achieve with Jesus. We have to believe in Jesus. We can’t work for it or verbally ascent to agreeing with healing (with doubt still in our heads). We have to believe it is real. Getting there and firmly planting the feet on the word will take some study. Just believe, and Jesus will heal.