16 All scripture is given by inspiration of God, and is profitable for doctrine, for reproof, for correction, for instruction in righteousness: 17 That the man of God may be perfect, throughly furnished unto all good works.

What does reproof mean biblically?

: criticism for a fault : rebuke.

What is the difference between reproof and correction?

Both are related to errors or mistakes and their consequences. Reproof refers to an expression of blame or disapproval. Correction refers to the action or process of correcting – setting something right. This is the key difference between reproof and correction.