We are so glad to hear that you are still praising Jesus for what He's doing in your life! This is absolutely the right spirit. "Rejoice always, pray without ceasing, and give thanks in all circumstances; for this is the will of God in Christ Jesus for you." (1 Thessalonians 5:16-18 WEB)
Firstly let us address your healing. We know that God's will is for us to be in good health. "Beloved, I pray that you may prosper in all things and be in health, just as your soul prospers." (3 John 1:2 WEB)
Let us pray together with confidence in Jesus name. "Now this is the boldness that we have toward him, that, if we ask anything according to his will, he listens to us. And if we know that he listens to us, whatever we ask, we know that we have the petitions which we have asked of him." (1 John 5:14-15 WEB) Therefore we can boldly pray in Jesus name for your healing.
Precancerous cells are not of God, but an attack on your body. "The thief only comes to steal, kill, and destroy. I came that they may have life, and may have it abundantly." (John 10:10 WEB) Therefore we bind up and cast out any spirit of infirmity attacking your health in Jesus name. We pray for the peace of God to reign in your body and for your complete healing.
Father, in Jesus name, we come before You to intercede on behalf of our brother. You know the struggles he is facing with his health. We declare that You are Yahweh Rapha, our Healer. We pray You will restore his health. We proclaim that as Jesus went about doing good and healing all who were oppressed by the devil, so does Your healing power fill his body from the top of his head to the soles of his feet.
Father, we take authority over every precancerous cell and command them to dissipate, in Jesus name. We speak life and health over his entire being. We know You desire for us to live in health even as our soul prospers. We declare that he will give all the glory to Jesus Christ and continue to praise His name.
Beloved, continue to praise Jesus no matter what you are going through. "But we have this treasure in clay vessels, that the exceeding greatness of the power may be of God, and not from ourselves. We are pressed on every side, yet not crushed; perplexed, yet not to despair; pursued, yet not forsaken; struck down, yet not destroyed; always carrying in the body the putting to death of the Lord Jesus, that the life of Jesus may also be revealed in our body. For we who live are always delivered to death for Jesus' sake, that the life also of Jesus may be revealed in our mortal flesh. So then death works in us, but life in you." (2 Corinthians 4:7-12 WEB)
Continue to trust the Lord knowing He is God Almighty. "I am Yahweh, your healer." (Exodus 15:26 WEB)
We praise Jesus with you for what He is doing in your life. "You are my refuge and my shield, I put my hope in your word." (Psalm 119:114)