To appear to be ill, or sick over.

If any man teach otherwise, and consent not to wholesome words, even the words of our Lord Jesus Christ, and to the doctrine which is according to godliness; He is proud, knowing nothing, but DOTING about questions and strifes of words, whereof cometh envy, strife, railings, evil surmisings. ( 1 Timothy 1:1 Matthew 6:3-4 )