A man was prayed for who had a foot long cancer, hepatitis and aids. They first became saved, repented of sins and forgave everyone. They completely had the fear of God and turned away from evil and sin. They also asked the Lord to baptize them in the Holy spirit with the evidence of speaking in tongues (Acts 2).
We told the individual to read the bible daily, night and day, as much as they can and pray daily. They started praying for everyone around them constantly. They prayed for friends, janitors, doctors, nurses, patients, strangers, staff, texted, called people. These actions brought life into their life. There tumor shrunk, no signs of hepatitis or aids were found in their blood.
I would do what they did 👀
Fill their body with life. Pray scripture from the bible and have them pray for others if they can text family members, friends, whoever, and pray for them. Praying brings life into their body.