'Sick' in the Bible

When it was evening, after sunset people came bringing Him all who were sick and the demoniacs;

Jesus heard the words, and He said, "It is not the healthy who require a doctor, but the sick: I did not come to appeal to the righteous, but to sinners."

Then they scoured the whole district, and began to bring Him the sick on their mats wherever they heard He was.

And enter wherever He might--village or town or hamlet--they laid their sick in the open places, and entreated Him to let them touch were it but the tassel of His robe; and all, whoever touched Him, were restored to health.

They shall take up venomous snakes, and if they drink any deadly poison it shall do them no harm whatever. They shall lay their hands on the sick, and the sick shall recover."