Bible Verses About Sickness: Promises to heal

"You are to serve ADONAI your God; and he will bless your food and water. I will take sickness away from among you.

"Go back, and tell Hizkiyahu the prince of my people, that this is what ADONAI, the God of David your ancestor, says: 'I have heard your prayer and seen your tears, and I will heal you. On the third day, you are to go up to the house of ADONAI.