Correction is a vital part of New Testament church leadership and participation by the Body of Christ.  To understand this category, we need to turn to the Old Testament as well.  Here is a listing of the verses.  

Leviticus 19:17, Proverbs 9:8, Proverbs 15:32, Proverbs 17:10, Proverbs 19:25, Proverbs 27:5,6, Luke 17:3, I Timothy 5:1, I Timothy 5:20, 2 Timothy 4:2, Titus 1:13, Titus 2:15, 2 Thess. 3:14-15