Willtor said:
Shenren pointed out that there were many instances of sickness in the Bible that were not "faith healed" by the Apostles. You may want to reread that and reconsider.
2Ti 4:20 Erastus abode at Corinth: but Trophimus have I left at Miletum sick.
The greek word astheneo is translated "sick" here, whereas in the 22 other instances that Paul used the word it meant weak, weakness or weakening. Trophimus may have been suffering from working too hard, or he may have been weak as he was recovering from an illness, or he may have been weak because he was actually sick, or he may have been suffering from a weak conscience or a weak will (like some of Paul's other companions who ended up deserting him) or he may haven't had the faith within himself to receive the healing.
Timothy's Stomach
The apostle Paul told Timothy to drink wine and not just water, because Timothy was experiencing frequent stomach illnesses (1 Timothy 5:23, below). This verse is sometimes used to show that Paul couldn't heal Timothy, but clearly Paul was
writing to Timothy. Paul was nowhere near Timothy and could not have laid hands on Timothy even if he wanted to!
Timothy had traveled extensively with Paul, but after Paul left him in Ephesus to provide leadership there, Timothy had "frequent illnesses" in his stomach from drinking the local water (for example, see
The Bible Knowledge Commentary, Walvoord and Zuck, Dallas Theological Seminary, p.730, 745). Here is that verse:
"Stop drinking only water, and use a little wine because of your stomach and your frequent illnesses." (1 Timothy 5:23)
Notice that Timothy did not have
an "illness" (singular) that was never healed, but instead he had
several stomach illnesses (plural) because of the local water. Since he had "frequent illnesses" (plural), it shows that each stomach illness was
healed each time! Therefore, this passage should be used to
prove, not fight, the view that it is God's will for us to be healed.
http://www.layhands.com/ObjectionsAgainstHealing.htm
Paul's "Thorn"
What was Paul's "thorn in the flesh"? There has been a lot of speculation about this, but Paul tells us exactly what it was. It was a "messenger of Satan" (2 Corinthians 12:7, below). Nowhere in the New Testament does this word "messenger" or "angel" (
angelos in the Greek) ever refer to sickness or disease, it
always refers to sentient, living beings (usually angels, but sometimes humans). Paul did not use a Greek word for sickness or disease in this verse, he specifically used the Greek word for "angel," and he specifically told us that it was a demonic angel. Paul also told us exactly
why this demon was sent to torment him: "To keep me from becoming conceited because of these surpassingly great revelations."
http://www.layhands.com/ObjectionsAgainstHealing.htm
Proving that Christians can be afflicted by demons.