Exodus 15:26

26saying, aIf you will diligently listen to the voice of the Lord your God, and do that which is right in his eyes, and give ear to his commandments and keep all his statutes, I will put none of the bdiseases on you that I put on the Egyptians, for I am the Lord, cyour healer.”

Psalms 103:3

3who dforgives all your iniquity,
who eheals all your diseases,

James 5:15-16

15And the prayer of faith will save the one who is sick, and the Lord will raise him up. And fif he has committed sins, he will be forgiven. 16Therefore, gconfess your sins to one another and pray for one another, hthat you may be healed. iThe prayer of a righteous person has great power as it is working.
Or The effective prayer of a righteous person has great power
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